diff --git a/admin/src/components/ContributionLinkForm.vue b/admin/src/components/ContributionLinkForm.vue
index 6fb9ee594..a159d33d3 100644
--- a/admin/src/components/ContributionLinkForm.vue
+++ b/admin/src/components/ContributionLinkForm.vue
@@ -181,6 +181,7 @@ export default {
         .then((result) => {
           this.link = result.data.createContributionLink.link
           this.toastSuccess(this.link)
+          this.onReset()
         })
         .catch((error) => {
           this.toastError(error.message)
diff --git a/backend/src/graphql/resolver/TransactionLinkResolver.ts b/backend/src/graphql/resolver/TransactionLinkResolver.ts
index ddc1d3094..c607247b9 100644
--- a/backend/src/graphql/resolver/TransactionLinkResolver.ts
+++ b/backend/src/graphql/resolver/TransactionLinkResolver.ts
@@ -276,8 +276,8 @@ export class TransactionLinkResolver {
         logger.info('creation from contribution link commited successfuly.')
       } catch (e) {
         await queryRunner.rollbackTransaction()
-        logger.error(`Creation  from contribution link was not successful: ${e}`)
-        throw new Error(`Creation  from contribution link was not successful. ${e}`)
+        logger.error(`Creation from contribution link was not successful: ${e}`)
+        throw new Error(`Creation from contribution link was not successful. ${e}`)
       } finally {
         await queryRunner.release()
       }
diff --git a/frontend/src/components/LanguageSwitch2.spec.js b/frontend/src/components/LanguageSwitch2.spec.js
new file mode 100644
index 000000000..600e2513e
--- /dev/null
+++ b/frontend/src/components/LanguageSwitch2.spec.js
@@ -0,0 +1,133 @@
+import { mount } from '@vue/test-utils'
+import LanguageSwitch from './LanguageSwitch2'
+
+const localVue = global.localVue
+
+const updateUserInfosMutationMock = jest.fn().mockResolvedValue({
+  data: {
+    updateUserInfos: {
+      validValues: 1,
+    },
+  },
+})
+
+describe('LanguageSwitch', () => {
+  let wrapper
+
+  const state = {
+    email: 'he@ho.he',
+    language: null,
+  }
+
+  const mocks = {
+    $store: {
+      state,
+      commit: jest.fn(),
+    },
+    $i18n: {
+      locale: 'en',
+    },
+    $t: jest.fn((t) => t),
+    $apollo: {
+      mutate: updateUserInfosMutationMock,
+    },
+  }
+
+  const Wrapper = () => {
+    return mount(LanguageSwitch, { localVue, mocks })
+  }
+
+  describe('mount', () => {
+    beforeEach(() => {
+      wrapper = Wrapper()
+    })
+
+    it('renders the component', () => {
+      expect(wrapper.find('div.language-switch').exists()).toBe(true)
+    })
+
+    describe('with locales en and de', () => {
+      describe('empty store', () => {
+        describe('navigator language is "en-US"', () => {
+          const languageGetter = jest.spyOn(navigator, 'language', 'get')
+          it('shows English as default navigator langauge', async () => {
+            languageGetter.mockReturnValue('en-US')
+            wrapper.vm.setCurrentLanguage()
+            await wrapper.vm.$nextTick()
+            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()
+            await wrapper.vm.$nextTick()
+            expect(wrapper.findAll('span.locales').at(1).text()).toBe('Deutsch')
+          })
+        })
+        describe('navigator language is "es-ES" (not supported)', () => {
+          const languageGetter = jest.spyOn(navigator, 'language', 'get')
+          it('shows English as language ', async () => {
+            languageGetter.mockReturnValue('es-ES')
+            wrapper.vm.setCurrentLanguage()
+            await wrapper.vm.$nextTick()
+            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()
+            await wrapper.vm.$nextTick()
+            expect(wrapper.findAll('span.locales').at(0).text()).toBe('English')
+          })
+        })
+      })
+      describe('language "de" in store', () => {
+        it('shows Deutsch as language', async () => {
+          wrapper.vm.$store.state.language = 'de'
+          wrapper.vm.setCurrentLanguage()
+          await wrapper.vm.$nextTick()
+          expect(wrapper.findAll('span.locales').at(1).text()).toBe('Deutsch')
+        })
+      })
+      describe('language menu', () => {
+        it('has English and German as languages to choose', () => {
+          expect(wrapper.findAll('span.locales')).toHaveLength(2)
+        })
+        it('has English as first language to choose', () => {
+          expect(wrapper.findAll('span.locales').at(0).text()).toBe('English')
+        })
+        it('has German as second language to choose', () => {
+          expect(wrapper.findAll('span.locales').at(1).text()).toBe('Deutsch')
+        })
+      })
+    })
+
+    describe('calls the API', () => {
+      it("with locale 'de'", () => {
+        wrapper.findAll('span.locales').at(1).trigger('click')
+        expect(updateUserInfosMutationMock).toBeCalledWith(
+          expect.objectContaining({
+            variables: {
+              locale: 'de',
+            },
+          }),
+        )
+      })
+
+      // it("with locale 'en'", () => {
+      //   wrapper.findAll('span.locales').at(0).trigger('click')
+      //   expect(updateUserInfosMutationMock).toBeCalledWith(
+      //     expect.objectContaining({
+      //       variables: {
+      //         locale: 'en',
+      //       },
+      //     }),
+      //   )
+      // })
+    })
+  })
+})
diff --git a/frontend/src/components/LanguageSwitch2.vue b/frontend/src/components/LanguageSwitch2.vue
index 317935900..559e60a43 100644
--- a/frontend/src/components/LanguageSwitch2.vue
+++ b/frontend/src/components/LanguageSwitch2.vue
@@ -7,7 +7,7 @@
       class="pointer pr-3"
       :class="$store.state.language === lang.code ? 'c-blau' : 'c-grey'"
     >
-      {{ lang.name }}
+      <span class="locales">{{ lang.name }}</span>
       <span class="ml-3">{{ locales.length - 1 > index ? $t('math.pipe') : '' }}</span>
     </span>
   </div>
diff --git a/frontend/src/components/LinkInformations/RedeemInformation.vue b/frontend/src/components/LinkInformations/RedeemInformation.vue
index bdc17db9a..d287605a4 100644
--- a/frontend/src/components/LinkInformations/RedeemInformation.vue
+++ b/frontend/src/components/LinkInformations/RedeemInformation.vue
@@ -1,8 +1,12 @@
 <template>
   <div class="redeem-information">
     <b-jumbotron bg-variant="muted" text-variant="dark" border-variant="info">
-      <h1>
-        {{ firstName }}
+      <h1 v-if="isContributionLink">
+        {{ CONFIG.COMMUNITY_NAME }}
+        {{ $t('contribution-link.thanksYouWith') }} {{ amount | GDD }}
+      </h1>
+      <h1 v-else>
+        {{ user.firstName }}
         {{ $t('transaction-link.send_you') }} {{ amount | GDD }}
       </h1>
       <b>{{ memo }}</b>
@@ -10,12 +14,20 @@
   </div>
 </template>
 <script>
+import CONFIG from '@/config'
+
 export default {
   name: 'RedeemInformation',
   props: {
-    firstName: { type: String, required: true },
+    user: { type: Object, required: false },
     amount: { type: String, required: true },
     memo: { type: String, required: true, default: '' },
+    isContributionLink: { type: Boolean, default: false },
+  },
+  data() {
+    return {
+      CONFIG,
+    }
   },
 }
 </script>
diff --git a/frontend/src/components/LinkInformations/RedeemLoggedOut.vue b/frontend/src/components/LinkInformations/RedeemLoggedOut.vue
index a5cb97955..982bfdf08 100644
--- a/frontend/src/components/LinkInformations/RedeemLoggedOut.vue
+++ b/frontend/src/components/LinkInformations/RedeemLoggedOut.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="redeem-logged-out">
-    <redeem-information :firstName="user.firstName" :amount="amount" :memo="memo" />
+    <redeem-information v-bind="linkData" :isContributionLink="isContributionLink" />
 
     <b-jumbotron>
       <div class="mb-6">
@@ -32,9 +32,8 @@ export default {
     RedeemInformation,
   },
   props: {
-    user: { type: Object, required: true },
-    amount: { type: String, required: true },
-    memo: { type: String, required: true, default: '' },
+    linkData: { type: Object, required: true },
+    isContributionLink: { type: Boolean, default: false },
   },
   computed: {
     login() {
diff --git a/frontend/src/components/LinkInformations/RedeemSelfCreator.vue b/frontend/src/components/LinkInformations/RedeemSelfCreator.vue
index 9f4764c0f..10311e52b 100644
--- a/frontend/src/components/LinkInformations/RedeemSelfCreator.vue
+++ b/frontend/src/components/LinkInformations/RedeemSelfCreator.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="redeem-self-creator">
-    <redeem-information :firstName="user.firstName" :amount="amount" :memo="memo" />
+    <redeem-information v-bind="linkData" :isContributionLink="isContributionLink" />
 
     <b-jumbotron>
       <div class="mb-3 text-center">
@@ -23,9 +23,8 @@ export default {
     RedeemInformation,
   },
   props: {
-    user: { type: Object, required: true },
-    amount: { type: String, required: true },
-    memo: { type: String, required: true, default: '' },
+    linkData: { type: Object, required: true },
+    isContributionLink: { type: Boolean, default: false },
   },
 }
 </script>
diff --git a/frontend/src/components/LinkInformations/RedeemValid.vue b/frontend/src/components/LinkInformations/RedeemValid.vue
index 301afad69..353fefaf8 100644
--- a/frontend/src/components/LinkInformations/RedeemValid.vue
+++ b/frontend/src/components/LinkInformations/RedeemValid.vue
@@ -1,9 +1,9 @@
 <template>
   <div class="redeem-valid">
-    <redeem-information :firstName="user.firstName" :amount="amount" :memo="memo" />
+    <redeem-information v-bind="linkData" :isContributionLink="isContributionLink" />
     <b-jumbotron>
       <div class="mb-3 text-center">
-        <b-button variant="primary" @click="$emit('redeem-link', amount)" size="lg">
+        <b-button variant="primary" @click="$emit('redeem-link', linkData.amount)" size="lg">
           {{ $t('gdd_per_link.redeem') }}
         </b-button>
       </div>
@@ -19,9 +19,8 @@ export default {
     RedeemInformation,
   },
   props: {
-    user: { type: Object, required: false },
-    amount: { type: String, required: false },
-    memo: { type: String, required: false, default: '' },
+    linkData: { type: Object, required: true },
+    isContributionLink: { type: Boolean, default: false },
   },
 }
 </script>
diff --git a/frontend/src/graphql/queries.js b/frontend/src/graphql/queries.js
index 601880a51..adcd653a4 100644
--- a/frontend/src/graphql/queries.js
+++ b/frontend/src/graphql/queries.js
@@ -114,17 +114,33 @@ export const queryOptIn = gql`
 export const queryTransactionLink = gql`
   query($code: String!) {
     queryTransactionLink(code: $code) {
-      id
-      amount
-      memo
-      createdAt
-      validUntil
-      redeemedAt
-      deletedAt
-      user {
-        firstName
-        publisherId
-        email
+      ... on TransactionLink {
+        id
+        amount
+        memo
+        createdAt
+        validUntil
+        redeemedAt
+        deletedAt
+        user {
+          firstName
+          publisherId
+          email
+        }
+      }
+      ... on ContributionLink {
+        id
+        validTo
+        validFrom
+        amount
+        name
+        memo
+        cycle
+        createdAt
+        code
+        link
+        deletedAt
+        maxAmountPerMonth
       }
     }
   }
diff --git a/frontend/src/locales/de.json b/frontend/src/locales/de.json
index dd76dddf5..df621ed0b 100644
--- a/frontend/src/locales/de.json
+++ b/frontend/src/locales/de.json
@@ -26,6 +26,9 @@
     "other-communities": "Weitere Gemeinschaften",
     "switch-to-this-community": "zu dieser Gemeinschaft wechseln"
   },
+  "contribution-link": {
+    "thanksYouWith": "dankt dir mit"
+  },
   "decay": {
     "before_startblock_transaction": "Diese Transaktion beinhaltet keine Vergänglichkeit.",
     "calculation_decay": "Berechnung der Vergänglichkeit",
diff --git a/frontend/src/locales/en.json b/frontend/src/locales/en.json
index e5ebbcb2c..c531f39f6 100644
--- a/frontend/src/locales/en.json
+++ b/frontend/src/locales/en.json
@@ -26,6 +26,9 @@
     "other-communities": "Other communities",
     "switch-to-this-community": "Switch to this community"
   },
+  "contribution-link": {
+    "thanksYouWith": "thanks you with"
+  },
   "decay": {
     "before_startblock_transaction": "This transaction does not include decay.",
     "calculation_decay": "Calculation of Decay",
diff --git a/frontend/src/pages/ResetPassword.vue b/frontend/src/pages/ResetPassword.vue
index d9bf1f891..ec7ae6811 100644
--- a/frontend/src/pages/ResetPassword.vue
+++ b/frontend/src/pages/ResetPassword.vue
@@ -88,7 +88,11 @@ export default {
             ? this.$t('message.checkEmail')
             : this.$t('message.reset')
           this.messageButtonText = this.$t('login')
-          this.messageButtonLinktTo = '/login'
+          if (this.$route.params.code) {
+            this.messageButtonLinktTo = `/login/${this.$route.params.code}`
+          } else {
+            this.messageButtonLinktTo = '/login'
+          }
         })
         .catch((error) => {
           let errorMessage
diff --git a/frontend/src/pages/TransactionLink.spec.js b/frontend/src/pages/TransactionLink.spec.js
index abc86f0ef..b1bbd8950 100644
--- a/frontend/src/pages/TransactionLink.spec.js
+++ b/frontend/src/pages/TransactionLink.spec.js
@@ -24,6 +24,7 @@ const transactionLinkValidExpireDate = () => {
 apolloQueryMock.mockResolvedValue({
   data: {
     queryTransactionLink: {
+      __typename: 'TransactionLink',
       id: 92,
       amount: '22',
       memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -82,6 +83,7 @@ describe('TransactionLink', () => {
         variables: {
           code: 'some-code',
         },
+        fetchPolicy: 'no-cache',
       })
     })
 
@@ -90,6 +92,7 @@ describe('TransactionLink', () => {
         apolloQueryMock.mockResolvedValue({
           data: {
             queryTransactionLink: {
+              __typename: 'TransactionLink',
               id: 92,
               amount: '22',
               memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -120,6 +123,7 @@ describe('TransactionLink', () => {
         apolloQueryMock.mockResolvedValue({
           data: {
             queryTransactionLink: {
+              __typename: 'TransactionLink',
               id: 92,
               amount: '22',
               memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -150,6 +154,7 @@ describe('TransactionLink', () => {
         apolloQueryMock.mockResolvedValue({
           data: {
             queryTransactionLink: {
+              __typename: 'TransactionLink',
               id: 92,
               amount: '22',
               memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -177,9 +182,11 @@ describe('TransactionLink', () => {
 
     describe('no token in store', () => {
       beforeEach(() => {
+        mocks.$store.state.token = null
         apolloQueryMock.mockResolvedValue({
           data: {
             queryTransactionLink: {
+              __typename: 'TransactionLink',
               id: 92,
               amount: '22',
               memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -213,6 +220,7 @@ describe('TransactionLink', () => {
         apolloQueryMock.mockResolvedValue({
           data: {
             queryTransactionLink: {
+              __typename: 'TransactionLink',
               id: 92,
               amount: '22',
               memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -248,6 +256,7 @@ describe('TransactionLink', () => {
         apolloQueryMock.mockResolvedValue({
           data: {
             queryTransactionLink: {
+              __typename: 'TransactionLink',
               id: 92,
               amount: '22',
               memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
@@ -298,7 +307,7 @@ describe('TransactionLink', () => {
         })
 
         it('toasts a success message', () => {
-          expect(mocks.$t).toBeCalledWith('gdd_per_link.redeemed', { n: '22' })
+          expect(mocks.$t).toBeCalledWith('gdd_per_link.redeem')
           expect(toastSuccessSpy).toBeCalledWith('gdd_per_link.redeemed; ')
         })
 
diff --git a/frontend/src/pages/TransactionLink.vue b/frontend/src/pages/TransactionLink.vue
index 5fc20326e..699c350ae 100644
--- a/frontend/src/pages/TransactionLink.vue
+++ b/frontend/src/pages/TransactionLink.vue
@@ -1,18 +1,21 @@
 <template>
   <div class="show-transaction-link-informations">
-    <div class="text-center"><b-img :src="img" fluid alt="logo"></b-img></div>
     <b-container class="mt-4">
       <transaction-link-item :type="itemType">
         <template #LOGGED_OUT>
-          <redeem-logged-out v-bind="linkData" />
+          <redeem-logged-out :linkData="linkData" :isContributionLink="isContributionLink" />
         </template>
 
         <template #SELF_CREATOR>
-          <redeem-self-creator v-bind="linkData" />
+          <redeem-self-creator :linkData="linkData" />
         </template>
 
         <template #VALID>
-          <redeem-valid v-bind="linkData" @redeem-link="redeemLink" />
+          <redeem-valid
+            :linkData="linkData"
+            :isContributionLink="isContributionLink"
+            @redeem-link="redeemLink"
+          />
         </template>
 
         <template #TEXT>
@@ -44,6 +47,7 @@ export default {
     return {
       img: '/img/brand/green.png',
       linkData: {
+        __typename: 'TransactionLink',
         amount: '123.45',
         memo: 'memo',
         user: {
@@ -57,6 +61,7 @@ export default {
     setTransactionLinkInformation() {
       this.$apollo
         .query({
+          fetchPolicy: 'no-cache',
           query: queryTransactionLink,
           variables: {
             code: this.$route.params.code,
@@ -64,37 +69,45 @@ export default {
         })
         .then((result) => {
           this.linkData = result.data.queryTransactionLink
+          if (this.linkData.__typename === 'ContributionLink' && this.$store.state.token) {
+            this.mutationLink(this.linkData.amount)
+          }
         })
         .catch((err) => {
           this.toastError(err.message)
         })
     },
+    mutationLink(amount) {
+      this.$apollo
+        .mutate({
+          mutation: redeemTransactionLink,
+          variables: {
+            code: this.$route.params.code,
+          },
+        })
+        .then(() => {
+          this.toastSuccess(
+            this.$t('gdd_per_link.redeemed', {
+              n: amount,
+            }),
+          )
+          this.$router.push('/overview')
+        })
+        .catch((err) => {
+          this.toastError(err.message)
+          this.$router.push('/overview')
+        })
+    },
     redeemLink(amount) {
-      this.$bvModal.msgBoxConfirm(this.$t('gdd_per_link.redeem-text')).then(async (value) => {
-        if (value)
-          await this.$apollo
-            .mutate({
-              mutation: redeemTransactionLink,
-              variables: {
-                code: this.$route.params.code,
-              },
-            })
-            .then(() => {
-              this.toastSuccess(
-                this.$t('gdd_per_link.redeemed', {
-                  n: amount,
-                }),
-              )
-              this.$router.push('/overview')
-            })
-            .catch((err) => {
-              this.toastError(err.message)
-              this.$router.push('/overview')
-            })
+      this.$bvModal.msgBoxConfirm(this.$t('gdd_per_link.redeem-text')).then((value) => {
+        if (value) this.mutationLink(amount)
       })
     },
   },
   computed: {
+    isContributionLink() {
+      return this.$route.params.code.search(/^CL-/) === 0
+    },
     itemType() {
       // link wurde gelöscht: am, von
       if (this.linkData.deletedAt) {
@@ -124,16 +137,12 @@ export default {
 
       if (this.$store.state.token) {
         // logged in, nicht berechtigt einzulösen, eigener link
-        if (this.$store.state.email === this.linkData.user.email) {
+        if (this.linkData.user && this.$store.state.email === this.linkData.user.email) {
           return `SELF_CREATOR`
         }
 
         // logged in und berechtigt einzulösen
-        if (
-          this.$store.state.email !== this.linkData.user.email &&
-          !this.linkData.redeemedAt &&
-          !this.linkData.deletedAt
-        ) {
+        if (!this.linkData.redeemedAt && !this.linkData.deletedAt) {
           return `VALID`
         }
       }
diff --git a/frontend/src/plugins/apolloProvider.js b/frontend/src/plugins/apolloProvider.js
index 73452e5ba..4a0ff9914 100644
--- a/frontend/src/plugins/apolloProvider.js
+++ b/frontend/src/plugins/apolloProvider.js
@@ -29,7 +29,11 @@ const authLink = new ApolloLink((operation, forward) => {
 
 const apolloClient = new ApolloClient({
   link: authLink.concat(httpLink),
-  cache: new InMemoryCache(),
+  cache: new InMemoryCache({
+    possibleTypes: {
+      QueryLinkResult: ['TransactionLink', 'ContributionLink'],
+    },
+  }),
 })
 
 export const apolloProvider = new VueApollo({