diff --git a/CHANGELOG.md b/CHANGELOG.md
index 63b0c2c90..46a704739 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,8 +4,56 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [1.12.1](https://github.com/gradido/gradido/compare/1.12.0...1.12.1)
+
+- fix: 🍰 Show Not Icons In `allContribution` List [`#2195`](https://github.com/gradido/gradido/pull/2195)
+
+#### [1.12.0](https://github.com/gradido/gradido/compare/1.11.0...1.12.0)
+
+> 12 September 2022
+
+- release: v1.12.0 [`#2191`](https://github.com/gradido/gradido/pull/2191)
+- if message empty else disabled button [`#2189`](https://github.com/gradido/gradido/pull/2189)
+- messages show if Confirmed [`#2185`](https://github.com/gradido/gradido/pull/2185)
+- text in messages smaller [`#2186`](https://github.com/gradido/gradido/pull/2186)
+- feat: 🍰 Klicktipp retrieve not registered email [`#2181`](https://github.com/gradido/gradido/pull/2181)
+- fix: 🍰 isModerator on messages to switch the messages side in the messages overview [`#2182`](https://github.com/gradido/gradido/pull/2182)
+- Refactor locales for Nederlands [`#2174`](https://github.com/gradido/gradido/pull/2174)
+- Add is moderator to contribution message [`#2180`](https://github.com/gradido/gradido/pull/2180)
+- feat: 🍰 Moderator Cannot Answer Himself [`#2178`](https://github.com/gradido/gradido/pull/2178)
+- refactor: Improve Statistics Query [`#2170`](https://github.com/gradido/gradido/pull/2170)
+- fix: Remove Statistics from Wallet [`#2171`](https://github.com/gradido/gradido/pull/2171)
+- feat: 🍰 Contribution Messages In Frontend [`#2164`](https://github.com/gradido/gradido/pull/2164)
+- feat: 🚀 CRUD For Contribution Messages [`#2149`](https://github.com/gradido/gradido/pull/2149)
+- fix: 🍰 Decay Calculation In Community Statistics [`#2167`](https://github.com/gradido/gradido/pull/2167)
+- chore: 🍰 Remove Fetch Policy Network Only From Statistics [`#2159`](https://github.com/gradido/gradido/pull/2159)
+- feat: 🍰 Remove Some Statistics Data From Frontend [`#2153`](https://github.com/gradido/gradido/pull/2153)
+- feat: 🍰 Add Toogle Collaps On Language Name [`#2156`](https://github.com/gradido/gradido/pull/2156)
+- 2145 corrections style for frontend [`#2147`](https://github.com/gradido/gradido/pull/2147)
+- 2072 feature usecase contribution messaging [`#2073`](https://github.com/gradido/gradido/pull/2073)
+- 2151 add hint to redeem link [`#2158`](https://github.com/gradido/gradido/pull/2158)
+- 🍰 Create `contribution messages` table [`#2137`](https://github.com/gradido/gradido/pull/2137)
+- feat: 🍰 Add The Languages French And Dutch [`#2138`](https://github.com/gradido/gradido/pull/2138)
+- 1973 list open contribution links in the wallet [`#1975`](https://github.com/gradido/gradido/pull/1975)
+- feat: 🍰 Admin Interface Displays Statistics [`#2124`](https://github.com/gradido/gradido/pull/2124)
+- feat: Statistics Resolver [`#2041`](https://github.com/gradido/gradido/pull/2041)
+- 2116 retrieve admin and moderators [`#2127`](https://github.com/gradido/gradido/pull/2127)
+- 2125 feature gradido id: new column gradidoid in users table [`#2126`](https://github.com/gradido/gradido/pull/2126)
+- 2119 new menu item gdt [`#2120`](https://github.com/gradido/gradido/pull/2120)
+- feat: Migrate Contributions Table [`#2136`](https://github.com/gradido/gradido/pull/2136)
+- chore: 🍰 Refactor Contribution Form Logic And Write Tests [`#2092`](https://github.com/gradido/gradido/pull/2092)
+- fix: 🍰 Add `emailChecked` Before Changing `optIn` State & Log Error On klicktipp Middleware [`#2107`](https://github.com/gradido/gradido/pull/2107)
+- Add RIGHTS.LIST_CONTRIBUTION_LINKS to ROLE_USER [`#2123`](https://github.com/gradido/gradido/pull/2123)
+- 2121 translate locales to spanish [`#2122`](https://github.com/gradido/gradido/pull/2122)
+- add formatter on input amount replace point and comma [`#2115`](https://github.com/gradido/gradido/pull/2115)
+- remove required from form.memo [`#2114`](https://github.com/gradido/gradido/pull/2114)
+- Fix pagination ellipsis [`#2104`](https://github.com/gradido/gradido/pull/2104)
+
 #### [1.11.0](https://github.com/gradido/gradido/compare/1.10.1...1.11.0)
 
+> 28 July 2022
+
+- release: Version 1.11.0 [`#2103`](https://github.com/gradido/gradido/pull/2103)
 - Fix navbar community item [`#2102`](https://github.com/gradido/gradido/pull/2102)
 - Add validation date info to copied text after transaction link creation [`#2101`](https://github.com/gradido/gradido/pull/2101)
 - Remove member area from menu (desktop and mobile), when user has no elopage account [`#2099`](https://github.com/gradido/gradido/pull/2099)
diff --git a/admin/package.json b/admin/package.json
index 9879064de..f56ae0a87 100644
--- a/admin/package.json
+++ b/admin/package.json
@@ -3,7 +3,7 @@
   "description": "Administraion Interface for Gradido",
   "main": "index.js",
   "author": "Moriz Wahl",
-  "version": "1.11.0",
+  "version": "1.12.1",
   "license": "Apache-2.0",
   "private": false,
   "scripts": {
diff --git a/admin/src/components/ContributionMessages/ContributionMessagesFormular.vue b/admin/src/components/ContributionMessages/ContributionMessagesFormular.vue
index 15fc4f78d..a0e790abe 100644
--- a/admin/src/components/ContributionMessages/ContributionMessagesFormular.vue
+++ b/admin/src/components/ContributionMessages/ContributionMessagesFormular.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="contribution-messages-formular">
-    <div>
+    <div class="mt-5">
       <b-form @submit.prevent="onSubmit" @reset.prevent="onReset">
         <b-form-textarea
           id="textarea"
@@ -14,7 +14,9 @@
             <b-button type="reset" variant="danger">{{ $t('form.cancel') }}</b-button>
           </b-col>
           <b-col class="text-right">
-            <b-button type="submit" variant="primary">{{ $t('form.submit') }}</b-button>
+            <b-button type="submit" variant="primary" :disabled="disabled">
+              {{ $t('form.submit') }}
+            </b-button>
           </b-col>
         </b-row>
       </b-form>
@@ -63,5 +65,13 @@ export default {
       this.form.text = ''
     },
   },
+  computed: {
+    disabled() {
+      if (this.form.text !== '') {
+        return false
+      }
+      return true
+    },
+  },
 }
 </script>
diff --git a/admin/src/components/ContributionMessages/slots/ContributionMessagesListItem.vue b/admin/src/components/ContributionMessages/slots/ContributionMessagesListItem.vue
index 7ee0134ac..fa5bdd940 100644
--- a/admin/src/components/ContributionMessages/slots/ContributionMessagesListItem.vue
+++ b/admin/src/components/ContributionMessages/slots/ContributionMessagesListItem.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="contribution-messages-list-item">
-    <is-moderator v-if="isModerator" :message="message"></is-moderator>
+    <is-moderator v-if="message.isModerator" :message="message"></is-moderator>
     <is-not-moderator v-else :message="message"></is-not-moderator>
   </div>
 </template>
@@ -23,10 +23,5 @@ export default {
       },
     },
   },
-  computed: {
-    isModerator() {
-      return this.$store.state.moderator.id === this.message.userId
-    },
-  },
 }
 </script>
diff --git a/admin/src/components/ContributionMessages/slots/IsModerator.vue b/admin/src/components/ContributionMessages/slots/IsModerator.vue
index 37db5402e..0224e042f 100644
--- a/admin/src/components/ContributionMessages/slots/IsModerator.vue
+++ b/admin/src/components/ContributionMessages/slots/IsModerator.vue
@@ -5,7 +5,7 @@
       <span class="ml-2 mr-2">{{ message.userFirstName }} {{ message.userLastName }}</span>
       <span class="ml-2">{{ $d(new Date(message.createdAt), 'short') }}</span>
       <small class="ml-4 text-success">{{ $t('moderator') }}</small>
-      <div class="mt-2 text-bold h4">{{ message.message }}</div>
+      <div class="mt-2">{{ message.message }}</div>
     </div>
   </div>
 </template>
diff --git a/admin/src/components/ContributionMessages/slots/IsNotModerator.vue b/admin/src/components/ContributionMessages/slots/IsNotModerator.vue
index 8828fe5b0..64946c557 100644
--- a/admin/src/components/ContributionMessages/slots/IsNotModerator.vue
+++ b/admin/src/components/ContributionMessages/slots/IsNotModerator.vue
@@ -2,11 +2,9 @@
   <div class="slot-is-not-moderator">
     <div>
       <b-avatar :text="initialLetters" variant="info"></b-avatar>
-      <span class="ml-2 mr-2 text-bold">
-        {{ message.userFirstName }} {{ message.userLastName }}
-      </span>
+      <span class="ml-2 mr-2">{{ message.userFirstName }} {{ message.userLastName }}</span>
       <span class="ml-2">{{ $d(new Date(message.createdAt), 'short') }}</span>
-      <div class="mt-2 text-bold h4">{{ message.message }}</div>
+      <div class="mt-2">{{ message.message }}</div>
     </div>
   </div>
 </template>
diff --git a/admin/src/components/Tables/OpenCreationsTable.vue b/admin/src/components/Tables/OpenCreationsTable.vue
index 86c5ecce6..af9947f85 100644
--- a/admin/src/components/Tables/OpenCreationsTable.vue
+++ b/admin/src/components/Tables/OpenCreationsTable.vue
@@ -12,33 +12,42 @@
         </b-button>
       </template>
       <template #cell(editCreation)="row">
-        <b-button
-          v-if="row.item.moderator"
-          variant="info"
-          size="md"
-          @click="rowToggleDetails(row, 0)"
-          class="mr-2"
-        >
-          <b-icon :icon="row.detailsShowing ? 'x' : 'pencil-square'" aria-label="Help"></b-icon>
-        </b-button>
-        <b-button v-else @click="rowToggleDetails(row, 0)">
-          <b-icon icon="chat-dots"></b-icon>
-          <b-icon
-            v-if="row.item.state === 'PENDING' && row.item.messageCount > 0"
-            icon="exclamation-circle-fill"
-            variant="warning"
-          ></b-icon>
-          <b-icon
-            v-if="row.item.state === 'IN_PROGRESS' && row.item.messageCount > 0"
-            icon="question-diamond"
-            variant="light"
-          ></b-icon>
-        </b-button>
+        <div v-if="$store.state.moderator.id !== row.item.userId">
+          <b-button
+            v-if="row.item.moderator"
+            variant="info"
+            size="md"
+            @click="rowToggleDetails(row, 0)"
+            class="mr-2"
+          >
+            <b-icon :icon="row.detailsShowing ? 'x' : 'pencil-square'" aria-label="Help"></b-icon>
+          </b-button>
+          <b-button v-else @click="rowToggleDetails(row, 0)">
+            <b-icon icon="chat-dots"></b-icon>
+            <b-icon
+              v-if="row.item.state === 'PENDING' && row.item.messageCount > 0"
+              icon="exclamation-circle-fill"
+              variant="warning"
+            ></b-icon>
+            <b-icon
+              v-if="row.item.state === 'IN_PROGRESS' && row.item.messageCount > 0"
+              icon="question-diamond"
+              variant="light"
+            ></b-icon>
+          </b-button>
+        </div>
       </template>
       <template #cell(confirm)="row">
-        <b-button variant="success" size="md" @click="$emit('show-overlay', row.item)" class="mr-2">
-          <b-icon icon="check" scale="2" variant=""></b-icon>
-        </b-button>
+        <div v-if="$store.state.moderator.id !== row.item.userId">
+          <b-button
+            variant="success"
+            size="md"
+            @click="$emit('show-overlay', row.item)"
+            class="mr-2"
+          >
+            <b-icon icon="check" scale="2" variant=""></b-icon>
+          </b-button>
+        </div>
       </template>
       <template #row-details="row">
         <row-details
diff --git a/admin/src/graphql/listContributionMessages.js b/admin/src/graphql/listContributionMessages.js
index 2ae5943fa..c3ffdb0b9 100644
--- a/admin/src/graphql/listContributionMessages.js
+++ b/admin/src/graphql/listContributionMessages.js
@@ -18,6 +18,7 @@ export const listContributionMessages = gql`
         userFirstName
         userLastName
         userId
+        isModerator
       }
     }
   }
diff --git a/admin/src/graphql/listUnconfirmedContributions.js b/admin/src/graphql/listUnconfirmedContributions.js
index dbaa52d81..1d7f9e21c 100644
--- a/admin/src/graphql/listUnconfirmedContributions.js
+++ b/admin/src/graphql/listUnconfirmedContributions.js
@@ -6,6 +6,7 @@ export const listUnconfirmedContributions = gql`
       id
       firstName
       lastName
+      userId
       email
       amount
       memo
diff --git a/admin/src/pages/CreationConfirm.spec.js b/admin/src/pages/CreationConfirm.spec.js
index 352eba809..0ea1aeba2 100644
--- a/admin/src/pages/CreationConfirm.spec.js
+++ b/admin/src/pages/CreationConfirm.spec.js
@@ -14,21 +14,23 @@ const apolloQueryMock = jest.fn().mockResolvedValue({
         id: 1,
         firstName: 'Bibi',
         lastName: 'Bloxberg',
+        userId: 99,
         email: 'bibi@bloxberg.de',
         amount: 500,
         memo: 'Danke für alles',
         date: new Date(),
-        moderator: 2,
+        moderator: 1,
       },
       {
         id: 2,
         firstName: 'Räuber',
         lastName: 'Hotzenplotz',
+        userId: 100,
         email: 'raeuber@hotzenplotz.de',
         amount: 1000000,
         memo: 'Gut Ergattert',
         date: new Date(),
-        moderator: 2,
+        moderator: 1,
       },
     ],
   },
@@ -41,6 +43,15 @@ const mocks = {
   $d: jest.fn((d) => d),
   $store: {
     commit: storeCommitMock,
+    state: {
+      moderator: {
+        firstName: 'Peter',
+        lastName: 'Lustig',
+        isAdmin: '2022-08-30T07:41:31.000Z',
+        id: 263,
+        language: 'de',
+      },
+    },
   },
   $apollo: {
     query: apolloQueryMock,
diff --git a/backend/package.json b/backend/package.json
index d31d12eda..2a054314f 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gradido-backend",
-  "version": "1.11.0",
+  "version": "1.12.1",
   "description": "Gradido unified backend providing an API-Service for Gradido Transactions",
   "main": "src/index.ts",
   "repository": "https://github.com/gradido/gradido/backend",
@@ -14,7 +14,8 @@
     "dev": "cross-env TZ=UTC nodemon -w src --ext ts --exec ts-node -r tsconfig-paths/register src/index.ts",
     "lint": "eslint --max-warnings=0 --ext .js,.ts .",
     "test": "cross-env TZ=UTC NODE_ENV=development jest --runInBand --coverage --forceExit --detectOpenHandles",
-    "seed": "cross-env TZ=UTC NODE_ENV=development ts-node -r tsconfig-paths/register src/seeds/index.ts"
+    "seed": "cross-env TZ=UTC NODE_ENV=development ts-node -r tsconfig-paths/register src/seeds/index.ts",
+    "klicktipp": "cross-env TZ=UTC NODE_ENV=development ts-node -r tsconfig-paths/register src/util/klicktipp.ts"
   },
   "dependencies": {
     "@types/jest": "^27.0.2",
diff --git a/backend/src/config/index.ts b/backend/src/config/index.ts
index ae73fa8ac..6a2ebba87 100644
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@@ -10,7 +10,7 @@ Decimal.set({
 })
 
 const constants = {
-  DB_VERSION: '0047-messages_tables',
+  DB_VERSION: '0048-add_is_moderator_to_contribution_messages',
   DECAY_START_TIME: new Date('2021-05-13 17:46:31-0000'), // GMT+0
   LOG4JS_CONFIG: 'log4js-config.json',
   // default log level on production should be info
diff --git a/backend/src/graphql/model/ContributionMessage.ts b/backend/src/graphql/model/ContributionMessage.ts
index 1357c02cb..d757db136 100644
--- a/backend/src/graphql/model/ContributionMessage.ts
+++ b/backend/src/graphql/model/ContributionMessage.ts
@@ -13,6 +13,7 @@ export class ContributionMessage {
     this.userFirstName = user.firstName
     this.userLastName = user.lastName
     this.userId = user.id
+    this.isModerator = contributionMessage.isModerator
   }
 
   @Field(() => Number)
@@ -38,6 +39,9 @@ export class ContributionMessage {
 
   @Field(() => Number, { nullable: true })
   userId: number | null
+
+  @Field(() => Boolean)
+  isModerator: boolean
 }
 @ObjectType()
 export class ContributionMessageListResult {
diff --git a/backend/src/graphql/resolver/AdminResolver.test.ts b/backend/src/graphql/resolver/AdminResolver.test.ts
index f0ce064b4..75c672bd5 100644
--- a/backend/src/graphql/resolver/AdminResolver.test.ts
+++ b/backend/src/graphql/resolver/AdminResolver.test.ts
@@ -40,6 +40,7 @@ import Decimal from 'decimal.js-light'
 import { Contribution } from '@entity/Contribution'
 import { Transaction as DbTransaction } from '@entity/Transaction'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
+import { sendContributionConfirmedEmail } from '@/mailer/sendContributionConfirmedEmail'
 
 // mock account activation email to avoid console spam
 jest.mock('@/mailer/sendAccountActivationEmail', () => {
@@ -49,6 +50,14 @@ jest.mock('@/mailer/sendAccountActivationEmail', () => {
   }
 })
 
+// mock account activation email to avoid console spam
+jest.mock('@/mailer/sendContributionConfirmedEmail', () => {
+  return {
+    __esModule: true,
+    sendContributionConfirmedEmail: jest.fn(),
+  }
+})
+
 let mutate: any, query: any, con: any
 let testEnv: any
 
@@ -1450,6 +1459,20 @@ describe('AdminResolver', () => {
               expect(transaction[0].linkedUserId).toEqual(null)
               expect(transaction[0].typeId).toEqual(1)
             })
+
+            it('calls sendContributionConfirmedEmail', async () => {
+              expect(sendContributionConfirmedEmail).toBeCalledWith(
+                expect.objectContaining({
+                  contributionMemo: 'Herzlich Willkommen bei Gradido liebe Bibi!',
+                  overviewURL: 'http://localhost/overview',
+                  recipientEmail: 'bibi@bloxberg.de',
+                  recipientFirstName: 'Bibi',
+                  recipientLastName: 'Bloxberg',
+                  senderFirstName: 'Peter',
+                  senderLastName: 'Lustig',
+                }),
+              )
+            })
           })
 
           describe('confirm two creations one after the other quickly', () => {
diff --git a/backend/src/graphql/resolver/AdminResolver.ts b/backend/src/graphql/resolver/AdminResolver.ts
index f4656aec8..d71ffc72c 100644
--- a/backend/src/graphql/resolver/AdminResolver.ts
+++ b/backend/src/graphql/resolver/AdminResolver.ts
@@ -66,6 +66,8 @@ import { ContributionMessage as DbContributionMessage } from '@entity/Contributi
 import ContributionMessageArgs from '@arg/ContributionMessageArgs'
 import { ContributionMessageType } from '@enum/MessageType'
 import { ContributionMessage } from '@model/ContributionMessage'
+import { sendContributionConfirmedEmail } from '@/mailer/sendContributionConfirmedEmail'
+import { sendAddedContributionMessageEmail } from '@/mailer/sendAddedContributionMessageEmail'
 
 // const EMAIL_OPT_IN_REGISTER = 1
 // const EMAIL_OPT_UNKNOWN = 3 // elopage?
@@ -470,6 +472,16 @@ export class AdminResolver {
 
       await queryRunner.commitTransaction()
       logger.info('creation commited successfuly.')
+      sendContributionConfirmedEmail({
+        senderFirstName: moderatorUser.firstName,
+        senderLastName: moderatorUser.lastName,
+        recipientFirstName: user.firstName,
+        recipientLastName: user.lastName,
+        recipientEmail: user.email,
+        contributionMemo: contribution.memo,
+        contributionAmount: contribution.amount,
+        overviewURL: CONFIG.EMAIL_LINK_OVERVIEW,
+      })
     } catch (e) {
       await queryRunner.rollbackTransaction()
       logger.error(`Creation was not successful: ${e}`)
@@ -713,15 +725,22 @@ export class AdminResolver {
     await queryRunner.startTransaction('READ UNCOMMITTED')
     const contributionMessage = DbContributionMessage.create()
     try {
-      const contribution = await Contribution.findOne({ id: contributionId })
+      const contribution = await Contribution.findOne({
+        where: { id: contributionId },
+        relations: ['user'],
+      })
       if (!contribution) {
         throw new Error('Contribution not found')
       }
+      if (contribution.userId === user.id) {
+        throw new Error('Admin can not answer on own contribution')
+      }
       contributionMessage.contributionId = contributionId
       contributionMessage.createdAt = new Date()
       contributionMessage.message = message
       contributionMessage.userId = user.id
       contributionMessage.type = ContributionMessageType.DIALOG
+      contributionMessage.isModerator = true
       await queryRunner.manager.insert(DbContributionMessage, contributionMessage)
 
       if (
@@ -733,6 +752,18 @@ export class AdminResolver {
         await queryRunner.manager.update(Contribution, { id: contributionId }, contribution)
       }
       await queryRunner.commitTransaction()
+
+      await sendAddedContributionMessageEmail({
+        senderFirstName: user.firstName,
+        senderLastName: user.lastName,
+        recipientFirstName: contribution.user.firstName,
+        recipientLastName: contribution.user.lastName,
+        recipientEmail: contribution.user.email,
+        senderEmail: user.email,
+        contributionMemo: contribution.memo,
+        message,
+        overviewURL: CONFIG.EMAIL_LINK_OVERVIEW,
+      })
     } catch (e) {
       await queryRunner.rollbackTransaction()
       logger.error(`ContributionMessage was not successful: ${e}`)
diff --git a/backend/src/graphql/resolver/ContributionMessageResolver.test.ts b/backend/src/graphql/resolver/ContributionMessageResolver.test.ts
index 6c617acb4..40e9e2ace 100644
--- a/backend/src/graphql/resolver/ContributionMessageResolver.test.ts
+++ b/backend/src/graphql/resolver/ContributionMessageResolver.test.ts
@@ -12,6 +12,14 @@ import { listContributionMessages, login } from '@/seeds/graphql/queries'
 import { userFactory } from '@/seeds/factory/user'
 import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
 import { peterLustig } from '@/seeds/users/peter-lustig'
+import { sendAddedContributionMessageEmail } from '@/mailer/sendAddedContributionMessageEmail'
+
+jest.mock('@/mailer/sendAddedContributionMessageEmail', () => {
+  return {
+    __esModule: true,
+    sendAddedContributionMessageEmail: jest.fn(),
+  }
+})
 
 let mutate: any, query: any, con: any
 let testEnv: any
@@ -93,6 +101,38 @@ describe('ContributionMessageResolver', () => {
             }),
           )
         })
+
+        it('throws error when contribution.userId equals user.id', async () => {
+          await query({
+            query: login,
+            variables: { email: 'peter@lustig.de', password: 'Aa12345_' },
+          })
+          const result2 = await mutate({
+            mutation: createContribution,
+            variables: {
+              amount: 100.0,
+              memo: 'Test env contribution',
+              creationDate: new Date().toString(),
+            },
+          })
+          await expect(
+            mutate({
+              mutation: adminCreateContributionMessage,
+              variables: {
+                contributionId: result2.data.createContribution.id,
+                message: 'Test',
+              },
+            }),
+          ).resolves.toEqual(
+            expect.objectContaining({
+              errors: [
+                new GraphQLError(
+                  'ContributionMessage was not successful: Error: Admin can not answer on own contribution',
+                ),
+              ],
+            }),
+          )
+        })
       })
 
       describe('valid input', () => {
@@ -119,6 +159,20 @@ describe('ContributionMessageResolver', () => {
             }),
           )
         })
+
+        it('calls sendAddedContributionMessageEmail', async () => {
+          expect(sendAddedContributionMessageEmail).toBeCalledWith({
+            senderFirstName: 'Peter',
+            senderLastName: 'Lustig',
+            recipientFirstName: 'Bibi',
+            recipientLastName: 'Bloxberg',
+            recipientEmail: 'bibi@bloxberg.de',
+            senderEmail: 'peter@lustig.de',
+            contributionMemo: 'Test env contribution',
+            message: 'Admin Test',
+            overviewURL: 'http://localhost/overview',
+          })
+        })
       })
     })
   })
diff --git a/backend/src/graphql/resolver/ContributionMessageResolver.ts b/backend/src/graphql/resolver/ContributionMessageResolver.ts
index 408481513..fb92806d0 100644
--- a/backend/src/graphql/resolver/ContributionMessageResolver.ts
+++ b/backend/src/graphql/resolver/ContributionMessageResolver.ts
@@ -39,6 +39,7 @@ export class ContributionMessageResolver {
       contributionMessage.message = message
       contributionMessage.userId = user.id
       contributionMessage.type = ContributionMessageType.DIALOG
+      contributionMessage.isModerator = false
       await queryRunner.manager.insert(DbContributionMessage, contributionMessage)
 
       if (contribution.contributionStatus === ContributionStatus.IN_PROGRESS) {
diff --git a/backend/src/graphql/resolver/StatisticsResolver.ts b/backend/src/graphql/resolver/StatisticsResolver.ts
index 4c1500839..b0c061d91 100644
--- a/backend/src/graphql/resolver/StatisticsResolver.ts
+++ b/backend/src/graphql/resolver/StatisticsResolver.ts
@@ -7,49 +7,48 @@ import { getConnection } from '@dbTools/typeorm'
 import Decimal from 'decimal.js-light'
 import { calculateDecay } from '@/util/decay'
 
+/* eslint-disable @typescript-eslint/no-explicit-any */
+/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
+
 @Resolver()
 export class StatisticsResolver {
   @Authorized([RIGHTS.COMMUNITY_STATISTICS])
   @Query(() => CommunityStatistics)
   async communityStatistics(): Promise<CommunityStatistics> {
-    const allUsers = await DbUser.find({ withDeleted: true })
-
-    let totalUsers = 0
-    let activeUsers = 0
-    let deletedUsers = 0
+    const allUsers = await DbUser.count({ withDeleted: true })
+    const totalUsers = await DbUser.count()
+    const deletedUsers = allUsers - totalUsers
 
     let totalGradidoAvailable: Decimal = new Decimal(0)
     let totalGradidoUnbookedDecayed: Decimal = new Decimal(0)
 
     const receivedCallDate = new Date()
 
-    for (let i = 0; i < allUsers.length; i++) {
-      if (allUsers[i].deletedAt) {
-        deletedUsers++
-      } else {
-        totalUsers++
-        const lastTransaction = await DbTransaction.findOne({
-          where: { userId: allUsers[i].id },
-          order: { balanceDate: 'DESC' },
-        })
-        if (lastTransaction) {
-          activeUsers++
-          const decay = calculateDecay(
-            lastTransaction.balance,
-            lastTransaction.balanceDate,
-            receivedCallDate,
-          )
-          if (decay) {
-            totalGradidoAvailable = totalGradidoAvailable.plus(decay.balance.toString())
-            totalGradidoUnbookedDecayed = totalGradidoUnbookedDecayed.plus(decay.decay.toString())
-          }
-        }
-      }
-    }
-
     const queryRunner = getConnection().createQueryRunner()
     await queryRunner.connect()
 
+    const lastUserTransactions = await queryRunner.manager
+      .createQueryBuilder(DbUser, 'user')
+      .select('transaction.balance', 'balance')
+      .addSelect('transaction.balance_date', 'balanceDate')
+      .innerJoin(DbTransaction, 'transaction', 'user.id = transaction.user_id')
+      .where(
+        `transaction.balance_date = (SELECT MAX(t.balance_date) FROM transactions AS t WHERE t.user_id = user.id)`,
+      )
+      .orderBy('transaction.balance_date', 'DESC')
+      .addOrderBy('transaction.id', 'DESC')
+      .getRawMany()
+
+    const activeUsers = lastUserTransactions.length
+
+    lastUserTransactions.forEach(({ balance, balanceDate }) => {
+      const decay = calculateDecay(new Decimal(balance), new Date(balanceDate), receivedCallDate)
+      if (decay) {
+        totalGradidoAvailable = totalGradidoAvailable.plus(decay.balance.toString())
+        totalGradidoUnbookedDecayed = totalGradidoUnbookedDecayed.plus(decay.decay.toString())
+      }
+    })
+
     const { totalGradidoCreated } = await queryRunner.manager
       .createQueryBuilder()
       .select('SUM(transaction.amount) AS totalGradidoCreated')
diff --git a/backend/src/graphql/resolver/TransactionResolver.ts b/backend/src/graphql/resolver/TransactionResolver.ts
index bc062a1f4..c192ae9dc 100644
--- a/backend/src/graphql/resolver/TransactionResolver.ts
+++ b/backend/src/graphql/resolver/TransactionResolver.ts
@@ -35,6 +35,7 @@ import Decimal from 'decimal.js-light'
 
 import { BalanceResolver } from './BalanceResolver'
 import { MEMO_MAX_CHARS, MEMO_MIN_CHARS } from './const/const'
+import { sendTransactionLinkRedeemedEmail } from '@/mailer/sendTransactionLinkRedeemed'
 
 export const executeTransaction = async (
   amount: Decimal,
@@ -151,9 +152,21 @@ export const executeTransaction = async (
     email: recipient.email,
     senderEmail: sender.email,
     amount,
-    memo,
     overviewURL: CONFIG.EMAIL_LINK_OVERVIEW,
   })
+  if (transactionLink) {
+    await sendTransactionLinkRedeemedEmail({
+      senderFirstName: recipient.firstName,
+      senderLastName: recipient.lastName,
+      recipientFirstName: sender.firstName,
+      recipientLastName: sender.lastName,
+      email: sender.email,
+      senderEmail: recipient.email,
+      amount,
+      memo,
+      overviewURL: CONFIG.EMAIL_LINK_OVERVIEW,
+    })
+  }
   logger.info(`finished executeTransaction successfully`)
   return true
 }
diff --git a/backend/src/graphql/resolver/UserResolver.test.ts b/backend/src/graphql/resolver/UserResolver.test.ts
index 36bae56de..13715e088 100644
--- a/backend/src/graphql/resolver/UserResolver.test.ts
+++ b/backend/src/graphql/resolver/UserResolver.test.ts
@@ -19,6 +19,8 @@ import { contributionLinkFactory } from '@/seeds/factory/contributionLink'
 import { ContributionLink } from '@model/ContributionLink'
 // import { TransactionLink } from '@entity/TransactionLink'
 
+import { EventProtocolType } from '@/event/EventProtocolType'
+import { EventProtocol } from '@entity/EventProtocol'
 import { logger } from '@test/testSetup'
 import { validate as validateUUID, version as versionUUID } from 'uuid'
 import { peterLustig } from '@/seeds/users/peter-lustig'
@@ -169,6 +171,15 @@ describe('UserResolver', () => {
           duration: expect.any(String),
         })
       })
+
+      it('stores the send confirmation event in the database', () => {
+        expect(EventProtocol.find()).resolves.toContainEqual(
+          expect.objectContaining({
+            type: EventProtocolType.SEND_CONFIRMATION_EMAIL,
+            userId: user[0].id,
+          }),
+        )
+      })
     })
 
     describe('email already exists', () => {
@@ -245,18 +256,26 @@ describe('UserResolver', () => {
             mutation: setPassword,
             variables: { code: emailOptIn, password: 'Aa12345_' },
           })
+
           // make Peter Lustig Admin
           const peter = await User.findOneOrFail({ id: user[0].id })
           peter.isAdmin = new Date()
           await peter.save()
+
+          // date statement
+          const actualDate = new Date()
+          const futureDate = new Date() // Create a future day from the executed day
+          futureDate.setDate(futureDate.getDate() + 1)
+
           // factory logs in as Peter Lustig
           link = await contributionLinkFactory(testEnv, {
             name: 'Dokumenta 2022',
             memo: 'Vielen Dank für deinen Besuch bei der Dokumenta 2022',
             amount: 200,
-            validFrom: new Date(2022, 5, 18),
-            validTo: new Date(2022, 8, 25),
+            validFrom: actualDate,
+            validTo: futureDate,
           })
+
           resetToken()
           await mutate({
             mutation: createUser,
@@ -271,6 +290,15 @@ describe('UserResolver', () => {
             }),
           )
         })
+
+        it('stores the account activated event in the database', () => {
+          expect(EventProtocol.find()).resolves.toContainEqual(
+            expect.objectContaining({
+              type: EventProtocolType.ACTIVATE_ACCOUNT,
+              userId: user[0].id,
+            }),
+          )
+        })
       })
 
       /* A transaction link requires GDD on account
@@ -383,6 +411,10 @@ bei Gradidio sei dabei!`,
           }),
         )
       })
+
+      it('logs the error thrown', () => {
+        expect(logger.error).toBeCalledWith('Password entered is lexically invalid')
+      })
     })
 
     describe('no valid optin code', () => {
@@ -405,6 +437,10 @@ bei Gradidio sei dabei!`,
           }),
         )
       })
+
+      it('logs the error found', () => {
+        expect(logger.error).toBeCalledWith('Could not login with emailVerificationCode')
+      })
     })
   })
 
@@ -433,6 +469,10 @@ bei Gradidio sei dabei!`,
           }),
         )
       })
+
+      it('logs the error found', () => {
+        expect(logger.error).toBeCalledWith('User with email=bibi@bloxberg.de does not exist')
+      })
     })
 
     describe('user is in database and correct login data', () => {
@@ -475,6 +515,7 @@ bei Gradidio sei dabei!`,
     describe('user is in database and wrong password', () => {
       beforeAll(async () => {
         await userFactory(testEnv, bibiBloxberg)
+        result = await query({ query: login, variables: { ...variables, password: 'wrong' } })
       })
 
       afterAll(async () => {
@@ -482,14 +523,16 @@ bei Gradidio sei dabei!`,
       })
 
       it('returns an error', () => {
-        expect(
-          query({ query: login, variables: { ...variables, password: 'wrong' } }),
-        ).resolves.toEqual(
+        expect(result).toEqual(
           expect.objectContaining({
             errors: [new GraphQLError('No user with this credentials')],
           }),
         )
       })
+
+      it('logs the error thrown', () => {
+        expect(logger.error).toBeCalledWith('The User has no valid credentials.')
+      })
     })
   })
 
@@ -562,6 +605,8 @@ bei Gradidio sei dabei!`,
       })
 
       describe('authenticated', () => {
+        let user: User[]
+
         const variables = {
           email: 'bibi@bloxberg.de',
           password: 'Aa12345_',
@@ -569,6 +614,7 @@ bei Gradidio sei dabei!`,
 
         beforeAll(async () => {
           await query({ query: login, variables })
+          user = await User.find()
         })
 
         afterAll(() => {
@@ -595,6 +641,15 @@ bei Gradidio sei dabei!`,
             }),
           )
         })
+
+        it('stores the login event in the database', () => {
+          expect(EventProtocol.find()).resolves.toContainEqual(
+            expect.objectContaining({
+              type: EventProtocolType.LOGIN,
+              userId: user[0].id,
+            }),
+          )
+        })
       })
     })
   })
@@ -649,13 +704,17 @@ bei Gradidio sei dabei!`,
       })
 
       describe('request reset password again', () => {
-        it('thows an error', async () => {
+        it('throws an error', async () => {
           await expect(mutate({ mutation: forgotPassword, variables })).resolves.toEqual(
             expect.objectContaining({
               errors: [new GraphQLError('email already sent less than 10 minutes minutes ago')],
             }),
           )
         })
+
+        it('logs the error found', () => {
+          expect(logger.error).toBeCalledWith(`email already sent less than 10 minutes minutes ago`)
+        })
       })
     })
   })
@@ -766,7 +825,7 @@ bei Gradidio sei dabei!`,
       })
 
       describe('language is not valid', () => {
-        it('thows an error', async () => {
+        it('throws an error', async () => {
           await expect(
             mutate({
               mutation: updateUserInfos,
@@ -780,6 +839,10 @@ bei Gradidio sei dabei!`,
             }),
           )
         })
+
+        it('logs the error found', () => {
+          expect(logger.error).toBeCalledWith(`"not-valid" isn't a valid language`)
+        })
       })
 
       describe('password', () => {
@@ -799,6 +862,10 @@ bei Gradidio sei dabei!`,
               }),
             )
           })
+
+          it('logs the error found', () => {
+            expect(logger.error).toBeCalledWith(`Old password is invalid`)
+          })
         })
 
         describe('invalid new password', () => {
@@ -821,6 +888,10 @@ bei Gradidio sei dabei!`,
               }),
             )
           })
+
+          it('logs the error found', () => {
+            expect(logger.error).toBeCalledWith('newPassword does not fullfil the rules')
+          })
         })
 
         describe('correct old and new password', () => {
@@ -840,7 +911,7 @@ bei Gradidio sei dabei!`,
             )
           })
 
-          it('can login wtih new password', async () => {
+          it('can login with new password', async () => {
             await expect(
               query({
                 query: login,
@@ -860,7 +931,7 @@ bei Gradidio sei dabei!`,
             )
           })
 
-          it('cannot login wtih old password', async () => {
+          it('cannot login with old password', async () => {
             await expect(
               query({
                 query: login,
@@ -875,6 +946,10 @@ bei Gradidio sei dabei!`,
               }),
             )
           })
+
+          it('logs the error thrown', () => {
+            expect(logger.error).toBeCalledWith('The User has no valid credentials.')
+          })
         })
       })
     })
diff --git a/backend/src/graphql/resolver/UserResolver.ts b/backend/src/graphql/resolver/UserResolver.ts
index 3b7013323..f2fd048fc 100644
--- a/backend/src/graphql/resolver/UserResolver.ts
+++ b/backend/src/graphql/resolver/UserResolver.ts
@@ -30,6 +30,7 @@ import {
   EventRedeemRegister,
   EventRegister,
   EventSendConfirmationEmail,
+  EventActivateAccount,
 } from '@/event/Event'
 import { getUserCreation } from './util/creations'
 import { UserRepository } from '@/typeorm/repository/User'
@@ -273,7 +274,7 @@ export class UserResolver {
     logger.info(`login with ${email}, ***, ${publisherId} ...`)
     email = email.trim().toLowerCase()
     const dbUser = await DbUser.findOneOrFail({ email }, { withDeleted: true }).catch(() => {
-      logger.error(`User with email=${email} does not exists`)
+      logger.error(`User with email=${email} does not exist`)
       throw new Error('No user with this credentials')
     })
     if (dbUser.deletedAt) {
@@ -389,7 +390,7 @@ export class UserResolver {
       /* uncomment this, when you need the activation link on the console */
       // In case EMails are disabled log the activation link for the user
       if (!emailSent) {
-        logger.debug(`Email not send!`)
+        logger.debug(`Email not sent!`)
       }
       logger.info('createUser() faked and send multi registration mail...')
 
@@ -548,6 +549,7 @@ export class UserResolver {
     logger.info(`setPassword(${code}, ***)...`)
     // Validate Password
     if (!isPassword(password)) {
+      logger.error('Password entered is lexically invalid')
       throw new Error(
         'Please enter a valid password with at least 8 characters, upper and lower case letters, at least one number and one special character!',
       )
@@ -610,6 +612,8 @@ export class UserResolver {
     await queryRunner.connect()
     await queryRunner.startTransaction('READ UNCOMMITTED')
 
+    const event = new Event()
+
     try {
       // Save user
       await queryRunner.manager.save(user).catch((error) => {
@@ -618,6 +622,11 @@ export class UserResolver {
       })
 
       await queryRunner.commitTransaction()
+
+      const eventActivateAccount = new EventActivateAccount()
+      eventActivateAccount.userId = user.id
+      eventProtocol.writeEvent(event.setEventActivateAccount(eventActivateAccount))
+
       logger.info('User data written successfully...')
     } catch (e) {
       await queryRunner.rollbackTransaction()
@@ -727,6 +736,7 @@ export class UserResolver {
 
     try {
       await queryRunner.manager.save(userEntity).catch((error) => {
+        logger.error('error saving user: ' + error)
         throw new Error('error saving user: ' + error)
       })
 
diff --git a/backend/src/mailer/sendAddedContributionMessageEmail.test.ts b/backend/src/mailer/sendAddedContributionMessageEmail.test.ts
new file mode 100644
index 000000000..1151a0abc
--- /dev/null
+++ b/backend/src/mailer/sendAddedContributionMessageEmail.test.ts
@@ -0,0 +1,40 @@
+import { sendAddedContributionMessageEmail } from './sendAddedContributionMessageEmail'
+import { sendEMail } from './sendEMail'
+
+jest.mock('./sendEMail', () => {
+  return {
+    __esModule: true,
+    sendEMail: jest.fn(),
+  }
+})
+
+describe('sendAddedContributionMessageEmail', () => {
+  beforeEach(async () => {
+    await sendAddedContributionMessageEmail({
+      senderFirstName: 'Peter',
+      senderLastName: 'Lustig',
+      recipientFirstName: 'Bibi',
+      recipientLastName: 'Bloxberg',
+      recipientEmail: 'bibi@bloxberg.de',
+      senderEmail: 'peter@lustig.de',
+      contributionMemo: 'Vielen herzlichen Dank für den neuen Hexenbesen!',
+      message: 'Was für ein Besen ist es geworden?',
+      overviewURL: 'http://localhost/overview',
+    })
+  })
+
+  it('calls sendEMail', () => {
+    expect(sendEMail).toBeCalledWith({
+      to: `Bibi Bloxberg <bibi@bloxberg.de>`,
+      subject: 'Gradido Frage zur Schöpfung',
+      text:
+        expect.stringContaining('Hallo Bibi Bloxberg') &&
+        expect.stringContaining('Peter Lustig') &&
+        expect.stringContaining(
+          'Du hast soeben zu deinem eingereichten Gradido Schöpfungsantrag "Vielen herzlichen Dank für den neuen Hexenbesen!" eine Rückfrage von Peter Lustig erhalten.',
+        ) &&
+        expect.stringContaining('Was für ein Besen ist es geworden?') &&
+        expect.stringContaining('http://localhost/overview'),
+    })
+  })
+})
diff --git a/backend/src/mailer/sendAddedContributionMessageEmail.ts b/backend/src/mailer/sendAddedContributionMessageEmail.ts
new file mode 100644
index 000000000..14d5f6d31
--- /dev/null
+++ b/backend/src/mailer/sendAddedContributionMessageEmail.ts
@@ -0,0 +1,26 @@
+import { backendLogger as logger } from '@/server/logger'
+import { sendEMail } from './sendEMail'
+import { contributionMessageReceived } from './text/contributionMessageReceived'
+
+export const sendAddedContributionMessageEmail = (data: {
+  senderFirstName: string
+  senderLastName: string
+  recipientFirstName: string
+  recipientLastName: string
+  recipientEmail: string
+  senderEmail: string
+  contributionMemo: string
+  message: string
+  overviewURL: string
+}): Promise<boolean> => {
+  logger.info(
+    `sendEmail(): to=${data.recipientFirstName} ${data.recipientLastName} <${data.recipientEmail}>,
+      subject=${contributionMessageReceived.de.subject},
+      text=${contributionMessageReceived.de.text(data)}`,
+  )
+  return sendEMail({
+    to: `${data.recipientFirstName} ${data.recipientLastName} <${data.recipientEmail}>`,
+    subject: contributionMessageReceived.de.subject,
+    text: contributionMessageReceived.de.text(data),
+  })
+}
diff --git a/backend/src/mailer/sendContributionConfirmedEmail.test.ts b/backend/src/mailer/sendContributionConfirmedEmail.test.ts
new file mode 100644
index 000000000..1935144fd
--- /dev/null
+++ b/backend/src/mailer/sendContributionConfirmedEmail.test.ts
@@ -0,0 +1,39 @@
+import Decimal from 'decimal.js-light'
+import { sendContributionConfirmedEmail } from './sendContributionConfirmedEmail'
+import { sendEMail } from './sendEMail'
+
+jest.mock('./sendEMail', () => {
+  return {
+    __esModule: true,
+    sendEMail: jest.fn(),
+  }
+})
+
+describe('sendContributionConfirmedEmail', () => {
+  beforeEach(async () => {
+    await sendContributionConfirmedEmail({
+      senderFirstName: 'Peter',
+      senderLastName: 'Lustig',
+      recipientFirstName: 'Bibi',
+      recipientLastName: 'Bloxberg',
+      recipientEmail: 'bibi@bloxberg.de',
+      contributionMemo: 'Vielen herzlichen Dank für den neuen Hexenbesen!',
+      contributionAmount: new Decimal(200.0),
+      overviewURL: 'http://localhost/overview',
+    })
+  })
+
+  it('calls sendEMail', () => {
+    expect(sendEMail).toBeCalledWith({
+      to: 'Bibi Bloxberg <bibi@bloxberg.de>',
+      subject: 'Schöpfung wurde bestätigt',
+      text:
+        expect.stringContaining('Hallo Bibi Bloxberg') &&
+        expect.stringContaining(
+          'Dein Gradido Schöpfungsantrag "Vielen herzlichen Dank für den neuen Hexenbesen!" wurde soeben bestätigt.',
+        ) &&
+        expect.stringContaining('Betrag: 200,00 GDD') &&
+        expect.stringContaining('Link zu deinem Konto: http://localhost/overview'),
+    })
+  })
+})
diff --git a/backend/src/mailer/sendContributionConfirmedEmail.ts b/backend/src/mailer/sendContributionConfirmedEmail.ts
new file mode 100644
index 000000000..439d240eb
--- /dev/null
+++ b/backend/src/mailer/sendContributionConfirmedEmail.ts
@@ -0,0 +1,26 @@
+import { backendLogger as logger } from '@/server/logger'
+import Decimal from 'decimal.js-light'
+import { sendEMail } from './sendEMail'
+import { contributionConfirmed } from './text/contributionConfirmed'
+
+export const sendContributionConfirmedEmail = (data: {
+  senderFirstName: string
+  senderLastName: string
+  recipientFirstName: string
+  recipientLastName: string
+  recipientEmail: string
+  contributionMemo: string
+  contributionAmount: Decimal
+  overviewURL: string
+}): Promise<boolean> => {
+  logger.info(
+    `sendEmail(): to=${data.recipientFirstName} ${data.recipientLastName} <${data.recipientEmail}>,
+    subject=${contributionConfirmed.de.subject},
+    text=${contributionConfirmed.de.text(data)}`,
+  )
+  return sendEMail({
+    to: `${data.recipientFirstName} ${data.recipientLastName} <${data.recipientEmail}>`,
+    subject: contributionConfirmed.de.subject,
+    text: contributionConfirmed.de.text(data),
+  })
+}
diff --git a/backend/src/mailer/sendTransactionLinkRedeemed.test.ts b/backend/src/mailer/sendTransactionLinkRedeemed.test.ts
new file mode 100644
index 000000000..b56ff40a1
--- /dev/null
+++ b/backend/src/mailer/sendTransactionLinkRedeemed.test.ts
@@ -0,0 +1,44 @@
+import { sendEMail } from './sendEMail'
+import Decimal from 'decimal.js-light'
+import { sendTransactionLinkRedeemedEmail } from './sendTransactionLinkRedeemed'
+
+jest.mock('./sendEMail', () => {
+  return {
+    __esModule: true,
+    sendEMail: jest.fn(),
+  }
+})
+
+describe('sendTransactionLinkRedeemedEmail', () => {
+  beforeEach(async () => {
+    await sendTransactionLinkRedeemedEmail({
+      email: 'bibi@bloxberg.de',
+      senderFirstName: 'Peter',
+      senderLastName: 'Lustig',
+      recipientFirstName: 'Bibi',
+      recipientLastName: 'Bloxberg',
+      senderEmail: 'peter@lustig.de',
+      amount: new Decimal(42.0),
+      memo: 'Vielen Dank dass Du dabei bist',
+      overviewURL: 'http://localhost/overview',
+    })
+  })
+
+  it('calls sendEMail', () => {
+    expect(sendEMail).toBeCalledWith({
+      to: `Bibi Bloxberg <bibi@bloxberg.de>`,
+      subject: 'Gradido-Link wurde eingelöst',
+      text:
+        expect.stringContaining('Hallo Bibi Bloxberg') &&
+        expect.stringContaining(
+          'Peter Lustig (peter@lustig.de) hat soeben deinen Link eingelöst.',
+        ) &&
+        expect.stringContaining('Betrag: 42,00 GDD,') &&
+        expect.stringContaining('Memo: Vielen Dank dass Du dabei bist') &&
+        expect.stringContaining(
+          'Details zur Transaktion findest du in deinem Gradido-Konto: http://localhost/overview',
+        ) &&
+        expect.stringContaining('Bitte antworte nicht auf diese E-Mail!'),
+    })
+  })
+})
diff --git a/backend/src/mailer/sendTransactionLinkRedeemed.ts b/backend/src/mailer/sendTransactionLinkRedeemed.ts
new file mode 100644
index 000000000..a78f3b3c9
--- /dev/null
+++ b/backend/src/mailer/sendTransactionLinkRedeemed.ts
@@ -0,0 +1,28 @@
+import { backendLogger as logger } from '@/server/logger'
+import Decimal from 'decimal.js-light'
+import { sendEMail } from './sendEMail'
+import { transactionLinkRedeemed } from './text/transactionLinkRedeemed'
+
+export const sendTransactionLinkRedeemedEmail = (data: {
+  email: string
+  senderFirstName: string
+  senderLastName: string
+  recipientFirstName: string
+  recipientLastName: string
+  senderEmail: string
+  amount: Decimal
+  memo: string
+  overviewURL: string
+}): Promise<boolean> => {
+  logger.info(
+    `sendEmail(): to=${data.recipientFirstName} ${data.recipientLastName},
+        <${data.email}>,
+        subject=${transactionLinkRedeemed.de.subject},
+        text=${transactionLinkRedeemed.de.text(data)}`,
+  )
+  return sendEMail({
+    to: `${data.recipientFirstName} ${data.recipientLastName} <${data.email}>`,
+    subject: transactionLinkRedeemed.de.subject,
+    text: transactionLinkRedeemed.de.text(data),
+  })
+}
diff --git a/backend/src/mailer/sendTransactionReceivedEmail.test.ts b/backend/src/mailer/sendTransactionReceivedEmail.test.ts
index 75631cc7a..9f2ba9938 100644
--- a/backend/src/mailer/sendTransactionReceivedEmail.test.ts
+++ b/backend/src/mailer/sendTransactionReceivedEmail.test.ts
@@ -19,7 +19,6 @@ describe('sendTransactionReceivedEmail', () => {
       email: 'peter@lustig.de',
       senderEmail: 'bibi@bloxberg.de',
       amount: new Decimal(42.0),
-      memo: 'Vielen herzlichen Dank für den neuen Hexenbesen!',
       overviewURL: 'http://localhost/overview',
     })
   })
@@ -33,7 +32,6 @@ describe('sendTransactionReceivedEmail', () => {
         expect.stringContaining('42,00 GDD') &&
         expect.stringContaining('Bibi Bloxberg') &&
         expect.stringContaining('(bibi@bloxberg.de)') &&
-        expect.stringContaining('Vielen herzlichen Dank für den neuen Hexenbesen!') &&
         expect.stringContaining('http://localhost/overview'),
     })
   })
diff --git a/backend/src/mailer/sendTransactionReceivedEmail.ts b/backend/src/mailer/sendTransactionReceivedEmail.ts
index 692f92f9a..5e981659c 100644
--- a/backend/src/mailer/sendTransactionReceivedEmail.ts
+++ b/backend/src/mailer/sendTransactionReceivedEmail.ts
@@ -11,7 +11,6 @@ export const sendTransactionReceivedEmail = (data: {
   email: string
   senderEmail: string
   amount: Decimal
-  memo: string
   overviewURL: string
 }): Promise<boolean> => {
   logger.info(
diff --git a/backend/src/mailer/text/contributionConfirmed.ts b/backend/src/mailer/text/contributionConfirmed.ts
new file mode 100644
index 000000000..dc82d7615
--- /dev/null
+++ b/backend/src/mailer/text/contributionConfirmed.ts
@@ -0,0 +1,31 @@
+import Decimal from 'decimal.js-light'
+
+export const contributionConfirmed = {
+  de: {
+    subject: 'Schöpfung wurde bestätigt',
+    text: (data: {
+      senderFirstName: string
+      senderLastName: string
+      recipientFirstName: string
+      recipientLastName: string
+      contributionMemo: string
+      contributionAmount: Decimal
+      overviewURL: string
+    }): string =>
+      `Hallo ${data.recipientFirstName} ${data.recipientLastName},
+
+Dein eingereichter Gemeinwohl-Beitrag "${data.contributionMemo}" wurde soeben von ${
+        data.senderFirstName
+      } ${data.senderLastName} bestätigt.
+
+Betrag: ${data.contributionAmount.toFixed(2).replace('.', ',')} GDD
+
+Bitte antworte nicht auf diese E-Mail!
+
+Mit freundlichen Grüßen,
+dein Gradido-Team
+
+
+Link zu deinem Konto: ${data.overviewURL}`,
+  },
+}
diff --git a/backend/src/mailer/text/contributionMessageReceived.ts b/backend/src/mailer/text/contributionMessageReceived.ts
new file mode 100644
index 000000000..b0c9c4d30
--- /dev/null
+++ b/backend/src/mailer/text/contributionMessageReceived.ts
@@ -0,0 +1,28 @@
+export const contributionMessageReceived = {
+  de: {
+    subject: 'Gradido Frage zur Schöpfung',
+    text: (data: {
+      senderFirstName: string
+      senderLastName: string
+      recipientFirstName: string
+      recipientLastName: string
+      recipientEmail: string
+      senderEmail: string
+      contributionMemo: string
+      message: string
+      overviewURL: string
+    }): string =>
+      `Hallo ${data.recipientFirstName} ${data.recipientLastName},
+
+du hast soeben zu deinem eingereichten Gemeinwohl-Beitrag "${data.contributionMemo}" eine Rückfrage von ${data.senderFirstName} ${data.senderLastName} erhalten.
+
+Bitte beantworte die Rückfrage in deinem Gradido-Konto im Menü "Gemeinschaft" im Tab "Meine Beiträge zum Gemeinwohl"!
+
+Link zu deinem Konto: ${data.overviewURL}
+
+Bitte antworte nicht auf diese E-Mail!
+
+Mit freundlichen Grüßen,
+dein Gradido-Team`,
+  },
+}
diff --git a/backend/src/mailer/text/transactionLinkRedeemed.ts b/backend/src/mailer/text/transactionLinkRedeemed.ts
new file mode 100644
index 000000000..4d8e89cae
--- /dev/null
+++ b/backend/src/mailer/text/transactionLinkRedeemed.ts
@@ -0,0 +1,33 @@
+import Decimal from 'decimal.js-light'
+
+export const transactionLinkRedeemed = {
+  de: {
+    subject: 'Gradido-Link wurde eingelöst',
+    text: (data: {
+      email: string
+      senderFirstName: string
+      senderLastName: string
+      recipientFirstName: string
+      recipientLastName: string
+      senderEmail: string
+      amount: Decimal
+      memo: string
+      overviewURL: string
+    }): string =>
+      `Hallo ${data.recipientFirstName} ${data.recipientLastName}
+  
+  ${data.senderFirstName} ${data.senderLastName} (${
+        data.senderEmail
+      }) hat soeben deinen Link eingelöst.
+  
+  Betrag: ${data.amount.toFixed(2).replace('.', ',')} GDD,
+  Memo: ${data.memo}
+  
+  Details zur Transaktion findest du in deinem Gradido-Konto: ${data.overviewURL}
+  
+  Bitte antworte nicht auf diese E-Mail!
+  
+  Mit freundlichen Grüßen,
+  dein Gradido-Team`,
+  },
+}
diff --git a/backend/src/mailer/text/transactionReceived.ts b/backend/src/mailer/text/transactionReceived.ts
index 07d03ad45..ba61ae680 100644
--- a/backend/src/mailer/text/transactionReceived.ts
+++ b/backend/src/mailer/text/transactionReceived.ts
@@ -11,7 +11,6 @@ export const transactionReceived = {
       email: string
       senderEmail: string
       amount: Decimal
-      memo: string
       overviewURL: string
     }): string =>
       `Hallo ${data.recipientFirstName} ${data.recipientLastName}
@@ -19,16 +18,12 @@ export const transactionReceived = {
 Du hast soeben ${data.amount.toFixed(2).replace('.', ',')} GDD von ${data.senderFirstName} ${
         data.senderLastName
       } (${data.senderEmail}) erhalten.
-${data.senderFirstName} ${data.senderLastName} schreibt:
 
-${data.memo}
+Details zur Transaktion findest du in deinem Gradido-Konto: ${data.overviewURL}
 
 Bitte antworte nicht auf diese E-Mail!
 
 Mit freundlichen Grüßen,
-dein Gradido-Team
-
-
-Link zu deinem Konto: ${data.overviewURL}`,
+dein Gradido-Team`,
   },
 }
diff --git a/backend/src/util/klicktipp.ts b/backend/src/util/klicktipp.ts
new file mode 100644
index 000000000..c8f83acc3
--- /dev/null
+++ b/backend/src/util/klicktipp.ts
@@ -0,0 +1,28 @@
+import connection from '@/typeorm/connection'
+import { getKlickTippUser } from '@/apis/KlicktippController'
+import { User } from '@entity/User'
+
+export async function retrieveNotRegisteredEmails(): Promise<string[]> {
+  const con = await connection()
+  if (!con) {
+    throw new Error('No connection to database')
+  }
+  const users = await User.find()
+  const notRegisteredUser = []
+  for (let i = 0; i < users.length; i++) {
+    const user = users[i]
+    try {
+      await getKlickTippUser(user.email)
+    } catch (err) {
+      notRegisteredUser.push(user.email)
+      // eslint-disable-next-line no-console
+      console.log(`${user.email}`)
+    }
+  }
+  await con.close()
+  // eslint-disable-next-line no-console
+  console.log('User die nicht bei KlickTipp vorhanden sind: ', notRegisteredUser)
+  return notRegisteredUser
+}
+
+retrieveNotRegisteredEmails()
diff --git a/database/entity/0048-add_is_moderator_to_contribution_messages/ContributionMessage.ts b/database/entity/0048-add_is_moderator_to_contribution_messages/ContributionMessage.ts
new file mode 100644
index 000000000..dd3787547
--- /dev/null
+++ b/database/entity/0048-add_is_moderator_to_contribution_messages/ContributionMessage.ts
@@ -0,0 +1,54 @@
+import {
+  BaseEntity,
+  Column,
+  DeleteDateColumn,
+  Entity,
+  JoinColumn,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+} from 'typeorm'
+import { Contribution } from '../Contribution'
+import { User } from '../User'
+
+@Entity('contribution_messages', {
+  engine: 'InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci',
+})
+export class ContributionMessage extends BaseEntity {
+  @PrimaryGeneratedColumn('increment', { unsigned: true })
+  id: number
+
+  @Column({ name: 'contribution_id', unsigned: true, nullable: false })
+  contributionId: number
+
+  @ManyToOne(() => Contribution, (contribution) => contribution.messages)
+  @JoinColumn({ name: 'contribution_id' })
+  contribution: Contribution
+
+  @Column({ name: 'user_id', unsigned: true, nullable: false })
+  userId: number
+
+  @ManyToOne(() => User, (user) => user.messages)
+  @JoinColumn({ name: 'user_id' })
+  user: User
+
+  @Column({ length: 2000, nullable: false, collation: 'utf8mb4_unicode_ci' })
+  message: string
+
+  @Column({ type: 'datetime', default: () => 'CURRENT_TIMESTAMP', name: 'created_at' })
+  createdAt: Date
+
+  @Column({ type: 'datetime', default: null, nullable: true, name: 'updated_at' })
+  updatedAt: Date
+
+  @DeleteDateColumn({ name: 'deleted_at' })
+  deletedAt: Date | null
+
+  @Column({ name: 'deleted_by', default: null, unsigned: true, nullable: true })
+  deletedBy: number
+
+  @Column({ length: 12, nullable: false, collation: 'utf8mb4_unicode_ci' })
+  type: string
+
+  @Column({ name: 'is_moderator', type: 'bool', nullable: false, default: false })
+  isModerator: boolean
+}
diff --git a/database/entity/ContributionMessage.ts b/database/entity/ContributionMessage.ts
index 9b6450811..8ba96e3f6 100644
--- a/database/entity/ContributionMessage.ts
+++ b/database/entity/ContributionMessage.ts
@@ -1 +1 @@
-export { ContributionMessage } from './0047-messages_tables/ContributionMessage'
+export { ContributionMessage } from './0048-add_is_moderator_to_contribution_messages/ContributionMessage'
diff --git a/database/migrations/0048-add_is_moderator_to_contribution_messages.ts b/database/migrations/0048-add_is_moderator_to_contribution_messages.ts
new file mode 100644
index 000000000..ff2e645c3
--- /dev/null
+++ b/database/migrations/0048-add_is_moderator_to_contribution_messages.ts
@@ -0,0 +1,12 @@
+/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
+/* eslint-disable @typescript-eslint/no-explicit-any */
+
+export async function upgrade(queryFn: (query: string, values?: any[]) => Promise<Array<any>>) {
+  await queryFn(
+    `ALTER TABLE \`contribution_messages\` ADD COLUMN \`is_moderator\` boolean NOT NULL DEFAULT false;`,
+  )
+}
+
+export async function downgrade(queryFn: (query: string, values?: any[]) => Promise<Array<any>>) {
+  await queryFn(`ALTER TABLE \`contribution_messages\` DROP COLUMN \`is_moderator\`;`)
+}
diff --git a/database/package.json b/database/package.json
index 837e61438..cabb1b47a 100644
--- a/database/package.json
+++ b/database/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gradido-database",
-  "version": "1.11.0",
+  "version": "1.12.1",
   "description": "Gradido Database Tool to execute database migrations",
   "main": "src/index.ts",
   "repository": "https://github.com/gradido/gradido/database",
diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index 1255104c9..ebb6717e7 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -61,7 +61,7 @@ EVENT_PROTOCOL_DISABLED=false
 DATABASE_CONFIG_VERSION=v1.2022-03-18
 
 # frontend
-FRONTEND_CONFIG_VERSION=v2.2022-04-07
+FRONTEND_CONFIG_VERSION=v3.2022-09-16
 
 GRAPHQL_URI=https://stage1.gradido.net/graphql
 ADMIN_AUTH_URL=https://stage1.gradido.net/admin/authenticate?token={token}
@@ -77,6 +77,8 @@ META_KEYWORDS_DE="Grundeinkommen, Währung, Dankbarkeit, Schenk-Ökonomie, Natü
 META_KEYWORDS_EN="Basic Income, Currency, Gratitude, Gift Economy, Natural Economy of Life, Economy, Ecology, Potential Development, Giving and Thanking, Cycle of Life, Monetary System"
 META_AUTHOR="Bernd Hückstädt - Gradido-Akademie"
 
+SUPPORT_MAIL=support@supportmail.com
+
 # admin
 ADMIN_CONFIG_VERSION=v1.2022-03-18
 
diff --git a/deployment/bare_metal/install.sh b/deployment/bare_metal/install.sh
index 0fcf6d847..9366cbc75 100755
--- a/deployment/bare_metal/install.sh
+++ b/deployment/bare_metal/install.sh
@@ -75,7 +75,7 @@ pm2 startup
 sudo apt-get install -y certbot
 sudo apt-get install -y python3-certbot-nginx
 sudo certbot
-> Enter email address (used for urgent renewal and security notices) > support@gradido.net
+> Enter email address (used for urgent renewal and security notices) > e.g. support@supportmail.com
 > Please read the Terms of Service at > Y
 > Would you be willing, once your first certificate is successfully issued, to > N
 > No names were found in your configuration files. Please enter in your domain > stage1.gradido.net
diff --git a/frontend/.env.dist b/frontend/.env.dist
index 65d9ae305..4127f339a 100644
--- a/frontend/.env.dist
+++ b/frontend/.env.dist
@@ -1,4 +1,4 @@
-CONFIG_VERSION=v2.2022-04-07
+CONFIG_VERSION=v3.2022-09-16
 
 # Environment
 DEFAULT_PUBLISHER_ID=2896
@@ -21,4 +21,7 @@ META_DESCRIPTION_DE="Dankbarkeit ist die Währung der neuen Zeit. Immer mehr Men
 META_DESCRIPTION_EN="Gratitude is the currency of the new age. More and more people are unleashing their potential and shaping a good future for all."
 META_KEYWORDS_DE="Grundeinkommen, Währung, Dankbarkeit, Schenk-Ökonomie, Natürliche Ökonomie des Lebens, Ökonomie, Ökologie, Potenzialentfaltung, Schenken und Danken, Kreislauf des Lebens, Geldsystem"
 META_KEYWORDS_EN="Basic Income, Currency, Gratitude, Gift Economy, Natural Economy of Life, Economy, Ecology, Potential Development, Giving and Thanking, Cycle of Life, Monetary System"
-META_AUTHOR="Bernd Hückstädt - Gradido-Akademie"
\ No newline at end of file
+META_AUTHOR="Bernd Hückstädt - Gradido-Akademie"
+
+# Support Mail 
+SUPPORT_MAIL=support@supportmail.com
\ No newline at end of file
diff --git a/frontend/.env.template b/frontend/.env.template
index 6d6b83fc7..0b9d34b38 100644
--- a/frontend/.env.template
+++ b/frontend/.env.template
@@ -21,4 +21,7 @@ META_DESCRIPTION_DE=$META_DESCRIPTION_DE
 META_DESCRIPTION_EN=$META_DESCRIPTION_EN
 META_KEYWORDS_DE=$META_KEYWORDS_DE
 META_KEYWORDS_EN=$META_KEYWORDS_EN
-META_AUTHOR=$META_AUTHOR
\ No newline at end of file
+META_AUTHOR=$META_AUTHOR
+
+# Support Mail 
+SUPPORT_MAIL=$SUPPORT_MAIL
\ No newline at end of file
diff --git a/frontend/package.json b/frontend/package.json
index 8121e2ca2..011193b58 100755
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bootstrap-vue-gradido-wallet",
-  "version": "1.11.0",
+  "version": "1.12.1",
   "private": true,
   "scripts": {
     "start": "node run/server.js",
diff --git a/frontend/src/components/ContributionMessages/ContributionMessagesFormular.vue b/frontend/src/components/ContributionMessages/ContributionMessagesFormular.vue
index 52240afa0..e3f9fd5e7 100644
--- a/frontend/src/components/ContributionMessages/ContributionMessagesFormular.vue
+++ b/frontend/src/components/ContributionMessages/ContributionMessagesFormular.vue
@@ -14,7 +14,9 @@
             <b-button type="reset" variant="danger">{{ $t('form.cancel') }}</b-button>
           </b-col>
           <b-col class="text-right">
-            <b-button type="submit" variant="primary">{{ $t('form.reply') }}</b-button>
+            <b-button type="submit" variant="primary" :disabled="disabled">
+              {{ $t('form.reply') }}
+            </b-button>
           </b-col>
         </b-row>
       </b-form>
@@ -63,5 +65,13 @@ export default {
       this.form.text = ''
     },
   },
+  computed: {
+    disabled() {
+      if (this.form.text !== '') {
+        return false
+      }
+      return true
+    },
+  },
 }
 </script>
diff --git a/frontend/src/components/ContributionMessages/ContributionMessagesList.vue b/frontend/src/components/ContributionMessages/ContributionMessagesList.vue
index 6530a5a53..5f1c03b22 100644
--- a/frontend/src/components/ContributionMessages/ContributionMessagesList.vue
+++ b/frontend/src/components/ContributionMessages/ContributionMessagesList.vue
@@ -7,7 +7,6 @@
     </b-container>
     <contribution-messages-formular
       v-if="['PENDING', 'IN_PROGRESS'].includes(state)"
-      class="mt-5"
       :contributionId="contributionId"
       @get-list-contribution-messages="getListContributionMessages"
       @update-state="updateState"
diff --git a/frontend/src/components/ContributionMessages/slots/IsModerator.vue b/frontend/src/components/ContributionMessages/slots/IsModerator.vue
index 2c7e20793..343b92d97 100644
--- a/frontend/src/components/ContributionMessages/slots/IsModerator.vue
+++ b/frontend/src/components/ContributionMessages/slots/IsModerator.vue
@@ -4,7 +4,7 @@
     <span class="ml-2 mr-2">{{ message.userFirstName }} {{ message.userLastName }}</span>
     <span class="ml-2">{{ $d(new Date(message.createdAt), 'short') }}</span>
     <small class="ml-4 text-success">{{ $t('community.moderator') }}</small>
-    <div class="mt-2 h3">{{ message.message }}</div>
+    <div class="mt-2">{{ message.message }}</div>
   </div>
 </template>
 <script>
diff --git a/frontend/src/components/ContributionMessages/slots/IsNotModerator.vue b/frontend/src/components/ContributionMessages/slots/IsNotModerator.vue
index 0f67f8bfc..8efca7270 100644
--- a/frontend/src/components/ContributionMessages/slots/IsNotModerator.vue
+++ b/frontend/src/components/ContributionMessages/slots/IsNotModerator.vue
@@ -2,11 +2,9 @@
   <div class="slot-is-not-moderator">
     <div class="text-right">
       <b-avatar :text="initialLetters" variant="info"></b-avatar>
-      <span class="ml-2 mr-2 text-bold">
-        {{ message.userFirstName }} {{ message.userLastName }}
-      </span>
+      <span class="ml-2 mr-2">{{ message.userFirstName }} {{ message.userLastName }}</span>
       <span class="ml-2">{{ $d(new Date(message.createdAt), 'short') }}</span>
-      <div class="mt-2 h3">{{ message.message }}</div>
+      <div class="mt-2">{{ message.message }}</div>
     </div>
   </div>
 </template>
diff --git a/frontend/src/components/Contributions/ContributionList.vue b/frontend/src/components/Contributions/ContributionList.vue
index 11cc0f9dd..ca4e7a9a0 100644
--- a/frontend/src/components/Contributions/ContributionList.vue
+++ b/frontend/src/components/Contributions/ContributionList.vue
@@ -4,6 +4,7 @@
       <contribution-list-item
         v-bind="item"
         :contributionId="item.id"
+        :allContribution="allContribution"
         @update-contribution-form="updateContributionForm"
         @delete-contribution="deleteContribution"
         @update-state="updateState"
@@ -44,6 +45,11 @@ export default {
       required: true,
     },
     pageSize: { type: Number, default: 25 },
+    allContribution: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
   },
   data() {
     return {
diff --git a/frontend/src/components/Contributions/ContributionListItem.vue b/frontend/src/components/Contributions/ContributionListItem.vue
index 25aa00468..683d234ba 100644
--- a/frontend/src/components/Contributions/ContributionListItem.vue
+++ b/frontend/src/components/Contributions/ContributionListItem.vue
@@ -27,12 +27,9 @@
             </span>
           </div>
           <div class="mr-2">{{ memo }}</div>
-          <div
-            v-if="!['CONFIRMED', 'DELETED'].includes(state) && !firstName"
-            class="d-flex flex-row-reverse"
-          >
+          <div class="d-flex flex-row-reverse">
             <div
-              v-if="!['CONFIRMED', 'DELETED'].includes(state)"
+              v-if="!['CONFIRMED', 'DELETED'].includes(state) && !allContribution"
               class="pointer ml-5"
               @click="
                 $emit('update-contribution-form', {
@@ -46,7 +43,7 @@
               <b-icon icon="pencil" class="h2"></b-icon>
             </div>
             <div
-              v-if="!['CONFIRMED', 'DELETED'].includes(state)"
+              v-if="!['CONFIRMED', 'DELETED'].includes(state) && !allContribution"
               class="pointer"
               @click="deleteContribution({ id })"
             >
@@ -144,6 +141,11 @@ export default {
       type: Number,
       required: true,
     },
+    allContribution: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
   },
   data() {
     return {
diff --git a/frontend/src/components/LanguageSwitch.spec.js b/frontend/src/components/LanguageSwitch.spec.js
index a6abc2359..7f37c535a 100644
--- a/frontend/src/components/LanguageSwitch.spec.js
+++ b/frontend/src/components/LanguageSwitch.spec.js
@@ -45,7 +45,7 @@ describe('LanguageSwitch', () => {
       expect(wrapper.find('div.language-switch').exists()).toBeTruthy()
     })
 
-    describe('with locales en, de and es', () => {
+    describe('with locales en, de, es, fr, and nl', () => {
       describe('empty store', () => {
         describe('navigator language is "en-US"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
@@ -94,11 +94,11 @@ describe('LanguageSwitch', () => {
         describe('navigator language is "nl-NL"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
 
-          it('shows Dutch as language ', async () => {
+          it('shows Nederlands as language ', async () => {
             languageGetter.mockReturnValue('nl-NL')
             wrapper.vm.setCurrentLanguage()
             await wrapper.vm.$nextTick()
-            expect(wrapper.find('button.dropdown-toggle').text()).toBe('Holandés - nl')
+            expect(wrapper.find('button.dropdown-toggle').text()).toBe('Nederlands - nl')
           })
         })
 
@@ -153,16 +153,16 @@ describe('LanguageSwitch', () => {
       })
 
       describe('language "nl" in store', () => {
-        it('shows Dutch as language', async () => {
+        it('shows Nederlands as language', async () => {
           wrapper.vm.$store.state.language = 'nl'
           wrapper.vm.setCurrentLanguage()
           await wrapper.vm.$nextTick()
-          expect(wrapper.find('button.dropdown-toggle').text()).toBe('Holandés - nl')
+          expect(wrapper.find('button.dropdown-toggle').text()).toBe('Nederlands - nl')
         })
       })
 
       describe('dropdown menu', () => {
-        it('has English and German as languages to choose', () => {
+        it('has five languages to choose from', () => {
           expect(wrapper.findAll('li')).toHaveLength(5)
         })
 
@@ -174,16 +174,16 @@ describe('LanguageSwitch', () => {
           expect(wrapper.findAll('li').at(1).text()).toBe('Deutsch')
         })
 
-        it('has Español as second language to choose', () => {
+        it('has Español as third language to choose', () => {
           expect(wrapper.findAll('li').at(2).text()).toBe('Español')
         })
 
-        it('has French as second language to choose', () => {
+        it('has French as fourth language to choose', () => {
           expect(wrapper.findAll('li').at(3).text()).toBe('Français')
         })
 
-        it('has Dutch as second language to choose', () => {
-          expect(wrapper.findAll('li').at(4).text()).toBe('Holandés')
+        it('has Nederlands as fith language to choose', () => {
+          expect(wrapper.findAll('li').at(4).text()).toBe('Nederlands')
         })
       })
     })
diff --git a/frontend/src/components/LanguageSwitch2.spec.js b/frontend/src/components/LanguageSwitch2.spec.js
index 080cc9d42..0d2b485ec 100644
--- a/frontend/src/components/LanguageSwitch2.spec.js
+++ b/frontend/src/components/LanguageSwitch2.spec.js
@@ -46,10 +46,11 @@ describe('LanguageSwitch', () => {
       expect(wrapper.find('div.language-switch').exists()).toBe(true)
     })
 
-    describe('with locales en and de', () => {
+    describe('with locales en, de, es, fr, and nl', () => {
       describe('empty store', () => {
         describe('navigator language is "en-US"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
+
           it('shows English as default navigator langauge', async () => {
             languageGetter.mockReturnValue('en-US')
             wrapper.vm.setCurrentLanguage()
@@ -57,8 +58,10 @@ describe('LanguageSwitch', () => {
             expect(wrapper.findAll('span.locales').at(0).text()).toBe('English')
           })
         })
+
         describe('navigator language is "de-DE"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
+
           it('shows Deutsch as language ', async () => {
             languageGetter.mockReturnValue('de-DE')
             wrapper.vm.setCurrentLanguage()
@@ -66,8 +69,10 @@ describe('LanguageSwitch', () => {
             expect(wrapper.findAll('span.locales').at(1).text()).toBe('Deutsch')
           })
         })
+
         describe('navigator language is "es-ES"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
+
           it('shows Español as language ', async () => {
             languageGetter.mockReturnValue('es-ES')
             wrapper.vm.setCurrentLanguage()
@@ -75,8 +80,10 @@ describe('LanguageSwitch', () => {
             expect(wrapper.findAll('span.locales').at(2).text()).toBe('Español')
           })
         })
+
         describe('navigator language is "fr-FR"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
+
           it('shows French as language ', async () => {
             languageGetter.mockReturnValue('fr-FR')
             wrapper.vm.setCurrentLanguage()
@@ -84,17 +91,21 @@ describe('LanguageSwitch', () => {
             expect(wrapper.findAll('span.locales').at(3).text()).toBe('Français')
           })
         })
+
         describe('navigator language is "nl-NL"', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
-          it('shows Dutch as language ', async () => {
+
+          it('shows Nederlands as language ', async () => {
             languageGetter.mockReturnValue('nl-NL')
             wrapper.vm.setCurrentLanguage()
             await wrapper.vm.$nextTick()
-            expect(wrapper.findAll('span.locales').at(4).text()).toBe('Holandés')
+            expect(wrapper.findAll('span.locales').at(4).text()).toBe('Nederlands')
           })
         })
+
         describe('navigator language is "it-IT" (not supported)', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
+
           it('shows English as language ', async () => {
             languageGetter.mockReturnValue('it-IT')
             wrapper.vm.setCurrentLanguage()
@@ -102,8 +113,10 @@ describe('LanguageSwitch', () => {
             expect(wrapper.findAll('span.locales').at(0).text()).toBe('English')
           })
         })
+
         describe('no navigator langauge', () => {
           const languageGetter = jest.spyOn(navigator, 'language', 'get')
+
           it('shows English as language ', async () => {
             languageGetter.mockReturnValue(null)
             wrapper.vm.setCurrentLanguage()
@@ -112,6 +125,7 @@ describe('LanguageSwitch', () => {
           })
         })
       })
+
       describe('language "de" in store', () => {
         it('shows Deutsch as language', async () => {
           wrapper.vm.$store.state.language = 'de'
@@ -120,6 +134,7 @@ describe('LanguageSwitch', () => {
           expect(wrapper.findAll('span.locales').at(1).text()).toBe('English')
         })
       })
+
       describe('language "es" in store', () => {
         it('shows Español as language', async () => {
           wrapper.vm.$store.state.language = 'es'
@@ -128,6 +143,7 @@ describe('LanguageSwitch', () => {
           expect(wrapper.findAll('span.locales').at(2).text()).toBe('Deutsch')
         })
       })
+
       describe('language "fr" in store', () => {
         it('shows French as language', async () => {
           wrapper.vm.$store.state.language = 'fr'
@@ -136,43 +152,77 @@ describe('LanguageSwitch', () => {
           expect(wrapper.findAll('span.locales').at(3).text()).toBe('Español')
         })
       })
+
       describe('language "nl" in store', () => {
-        it('shows Dutch as language', async () => {
+        it('shows Nederlands as language', async () => {
           wrapper.vm.$store.state.language = 'nl'
           wrapper.vm.setCurrentLanguage()
           await wrapper.vm.$nextTick()
           expect(wrapper.findAll('span.locales').at(4).text()).toBe('Français')
         })
       })
+
       describe('language menu', () => {
-        it('has English, German and Español as languages to choose', () => {
+        beforeAll(async () => {
+          wrapper.vm.$store.state.language = 'en'
+          wrapper.vm.setCurrentLanguage()
+          await wrapper.vm.$nextTick()
+        })
+
+        it('has five languages to choose from', () => {
           expect(wrapper.findAll('span.locales')).toHaveLength(5)
         })
+
         it('has English as first language to choose', () => {
-          expect(wrapper.findAll('span.locales').at(0).text()).toBe('Holandés')
+          expect(wrapper.findAll('span.locales').at(0).text()).toBe('English')
         })
-        it('has German as second language to choose', () => {
-          expect(wrapper.findAll('span.locales').at(1).text()).toBe('English')
+
+        it('has Deutsch as second language to choose', () => {
+          expect(wrapper.findAll('span.locales').at(1).text()).toBe('Deutsch')
         })
+
         it('has Español as third language to choose', () => {
-          expect(wrapper.findAll('span.locales').at(2).text()).toBe('Deutsch')
+          expect(wrapper.findAll('span.locales').at(2).text()).toBe('Español')
         })
-        it('has French as third language to choose', () => {
-          expect(wrapper.findAll('span.locales').at(3).text()).toBe('Español')
+
+        it('has Français as fourth language to choose', () => {
+          expect(wrapper.findAll('span.locales').at(3).text()).toBe('Français')
         })
-        it('has Dutch as third language to choose', () => {
-          expect(wrapper.findAll('span.locales').at(4).text()).toBe('Français')
+
+        it('has Nederlands as fifth language to choose', () => {
+          expect(wrapper.findAll('span.locales').at(4).text()).toBe('Nederlands')
         })
       })
     })
 
     describe('calls the API', () => {
       it("with locale 'de'", () => {
-        wrapper.findAll('span.locales').at(2).trigger('click')
+        wrapper.findAll('span.locales').at(1).trigger('click')
         expect(updateUserInfosMutationMock).toBeCalledWith(
           expect.objectContaining({ variables: { locale: 'de' } }),
         )
       })
+
+      it("with locale 'es'", () => {
+        wrapper.findAll('span.locales').at(2).trigger('click')
+        expect(updateUserInfosMutationMock).toBeCalledWith(
+          expect.objectContaining({ variables: { locale: 'es' } }),
+        )
+      })
+
+      it("with locale 'fr'", () => {
+        wrapper.findAll('span.locales').at(3).trigger('click')
+        expect(updateUserInfosMutationMock).toBeCalledWith(
+          expect.objectContaining({ variables: { locale: 'fr' } }),
+        )
+      })
+
+      it("with locale 'nl'", () => {
+        wrapper.findAll('span.locales').at(4).trigger('click')
+        expect(updateUserInfosMutationMock).toBeCalledWith(
+          expect.objectContaining({ variables: { locale: 'nl' } }),
+        )
+      })
     })
   })
 })
diff --git a/frontend/src/config/index.js b/frontend/src/config/index.js
index 917a25d70..5ab5f2392 100644
--- a/frontend/src/config/index.js
+++ b/frontend/src/config/index.js
@@ -8,7 +8,7 @@ const constants = {
   DECAY_START_TIME: new Date('2021-05-13 17:46:31-0000'), // GMT+0
   CONFIG_VERSION: {
     DEFAULT: 'DEFAULT',
-    EXPECTED: 'v2.2022-04-07',
+    EXPECTED: 'v3.2022-09-16',
     CURRENT: '',
   },
 }
@@ -60,6 +60,10 @@ const meta = {
   META_AUTHOR: process.env.META_AUTHOR || 'Bernd Hückstädt - Gradido-Akademie',
 }
 
+const supportmail = {
+  SUPPORT_MAIL: process.env.SUPPORT_MAIL || 'support@supportmail.com',
+}
+
 // Check config version
 constants.CONFIG_VERSION.CURRENT = process.env.CONFIG_VERSION || constants.CONFIG_VERSION.DEFAULT
 if (
@@ -79,6 +83,7 @@ const CONFIG = {
   ...endpoints,
   ...community,
   ...meta,
+  ...supportmail,
 }
 
 module.exports = CONFIG
diff --git a/frontend/src/locales/de.json b/frontend/src/locales/de.json
index 005b1b6a7..e6b12b0fa 100644
--- a/frontend/src/locales/de.json
+++ b/frontend/src/locales/de.json
@@ -253,7 +253,7 @@
       "en": "English",
       "es": "Español",
       "fr": "Français",
-      "nl": "Dutch",
+      "nl": "Nederlands",
       "success": "Deine Sprache wurde erfolgreich geändert."
     },
     "name": {
diff --git a/frontend/src/locales/en.json b/frontend/src/locales/en.json
index ebaf3eb70..07125eceb 100644
--- a/frontend/src/locales/en.json
+++ b/frontend/src/locales/en.json
@@ -253,7 +253,7 @@
       "en": "English",
       "es": "Español",
       "fr": "Français",
-      "nl": "Holandés",
+      "nl": "Nederlands",
       "success": "Your language has been successfully updated."
     },
     "name": {
diff --git a/frontend/src/locales/es.json b/frontend/src/locales/es.json
index 939a877f7..987bb71ef 100644
--- a/frontend/src/locales/es.json
+++ b/frontend/src/locales/es.json
@@ -254,8 +254,8 @@
       "de": "Deutsch",
       "en": "English",
       "es": "Español",
-      "fr": "Francés",
-      "nl": "Holandés",
+      "fr": "Français",
+      "nl": "Nederlands",
       "success": "Tu idioma ha sido cambiado con éxito."
     },
     "name": {
diff --git a/frontend/src/locales/fr.json b/frontend/src/locales/fr.json
index 07237d16d..61037af1a 100644
--- a/frontend/src/locales/fr.json
+++ b/frontend/src/locales/fr.json
@@ -251,11 +251,11 @@
   "settings": {
     "language": {
       "changeLanguage": "Changer la langue",
-      "de": "Allemand",
-      "en": "Anglais",
-      "es": "Espagnol",
+      "de": "Deutsch",
+      "en": "English",
+      "es": "Español",
       "fr": "Français",
-      "nl": "Néerlandais",
+      "nl": "Nederlands",
       "success": "Votre langue de préférence a bien été actualisée."
     },
     "name": {
diff --git a/frontend/src/locales/index.js b/frontend/src/locales/index.js
index aa27a2e32..eed77ec2a 100644
--- a/frontend/src/locales/index.js
+++ b/frontend/src/locales/index.js
@@ -24,7 +24,7 @@ const locales = [
     enabled: true,
   },
   {
-    name: 'Holandés',
+    name: 'Nederlands',
     code: 'nl',
     iso: 'nl-NL',
     enabled: true,
diff --git a/frontend/src/locales/nl.json b/frontend/src/locales/nl.json
index f84cdaa2a..99b972514 100644
--- a/frontend/src/locales/nl.json
+++ b/frontend/src/locales/nl.json
@@ -251,10 +251,10 @@
   "settings": {
     "language": {
       "changeLanguage": "Taal veranderen",
-      "de": "Duits",
-      "en": "Engels",
-      "es": "Spaans",
-      "fr": "Frans",
+      "de": "Deutsch",
+      "en": "English",
+      "es": "Español",
+      "fr": "Français",
       "nl": "Nederlands",
       "success": "Jouw taal werd succesvol veranderd."
     },
diff --git a/frontend/src/pages/Community.vue b/frontend/src/pages/Community.vue
index 8906f40e7..c98bfff2d 100644
--- a/frontend/src/pages/Community.vue
+++ b/frontend/src/pages/Community.vue
@@ -73,6 +73,7 @@
             :contributionCount="contributionCountAll"
             :showPagination="true"
             :pageSize="pageSizeAll"
+            :allContribution="true"
           />
         </b-tab>
       </b-tabs>
diff --git a/frontend/src/pages/InfoStatistic.vue b/frontend/src/pages/InfoStatistic.vue
index 309404f48..1e09f83ed 100644
--- a/frontend/src/pages/InfoStatistic.vue
+++ b/frontend/src/pages/InfoStatistic.vue
@@ -83,7 +83,7 @@ export default {
       countAdminUser: null,
       itemsContributionLinks: [],
       itemsAdminUser: [],
-      supportMail: 'support@supportemail.de',
+      supportMail: CONFIG.SUPPORT_MAIL,
       membersCount: '1203',
       totalUsers: null,
       totalGradidoCreated: null,
diff --git a/package.json b/package.json
index 2bba1b52c..8bc24d402 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gradido",
-  "version": "1.11.0",
+  "version": "1.12.1",
   "description": "Gradido",
   "main": "index.js",
   "repository": "git@github.com:gradido/gradido.git",