diff --git a/src/cpp/HTTPInterface/LoginPage.cpp b/src/cpp/HTTPInterface/LoginPage.cpp
index a2eb6845c..ca30eb2fe 100644
--- a/src/cpp/HTTPInterface/LoginPage.cpp
+++ b/src/cpp/HTTPInterface/LoginPage.cpp
@@ -326,6 +326,13 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	responseStream << "\t\t</div>\n";
 	responseStream << "\t</div>\n";
 	responseStream << "</div>\n";
+	responseStream << "<p>&nbsp;</p>\n";
+	responseStream << "<div class=\"container\">\n";
+	responseStream << "\t<a href=\"https://docs.google.com/document/d/1jZp-DiiMPI9ZPNXmjsvOQ1BtnfDFfx8BX7CDmA8KKjY/edit?usp=sharing\" target=\"_blank\">Zum Whitepaper</a>\n";
+	responseStream << "\t<br>\n";
+	responseStream << "\t<br>\n";
+	responseStream << "\t<a href=\"https://docs.google.com/document/d/1kcX1guOi6tDgnFHD9tf7fB_MneKTx-0nHJxzdN8ygNs/edit?usp=sharing\" target=\"_blank\">To the Whitepaper</a>\n";
+	responseStream << "</div>\n";
 	// begin include footer.cpsp
 	responseStream << "            <div class=\"center-bottom\">\n";
 	responseStream << "                <p>Copyright © Gradido 2020</p>\n";
diff --git a/src/cpp/model/Session.cpp b/src/cpp/model/Session.cpp
index 77c5362d4..4f6e50afc 100644
--- a/src/cpp/model/Session.cpp
+++ b/src/cpp/model/Session.cpp
@@ -824,7 +824,7 @@ UserStates Session::loadUser(const std::string& email, const std::string& passwo
 			Poco::Thread::sleep(100);
 			exitCount++;
 		} while (-3 == loginResult && exitCount < 15);
-		if (exitCount > 0) {
+		if (exitCount > 1) {
 			addError(new ParamError(functionName, "login succeed, retrys: ", exitCount));
 			addError(new ParamError(functionName, "email: ", email));
 			sendErrorsAsEmail();
diff --git a/src/cpsp/login.cpsp b/src/cpsp/login.cpsp
index d49d1d4aa..80d1da67e 100644
--- a/src/cpsp/login.cpsp
+++ b/src/cpsp/login.cpsp
@@ -187,4 +187,11 @@
 		</div>
 	</div>
 </div>
+<p>&nbsp;</p>
+<div class="container">
+	<a href="https://docs.google.com/document/d/1jZp-DiiMPI9ZPNXmjsvOQ1BtnfDFfx8BX7CDmA8KKjY/edit?usp=sharing" target="_blank">Zum Whitepaper</a>
+	<br>
+	<br>
+	<a href="https://docs.google.com/document/d/1kcX1guOi6tDgnFHD9tf7fB_MneKTx-0nHJxzdN8ygNs/edit?usp=sharing" target="_blank">To the Whitepaper</a>
+</div>
 <%@ include file="footer.cpsp" %>
\ No newline at end of file