diff --git a/client/coral-framework/actions/auth.js b/client/coral-framework/actions/auth.js
index 19fa2c499..fd749cd50 100644
--- a/client/coral-framework/actions/auth.js
+++ b/client/coral-framework/actions/auth.js
@@ -71,7 +71,9 @@ export const fetchSignUp = formData => dispatch => {
     .then(handleResp)
     .then(({user}) => {
       dispatch(signUpSuccess(user));
-      dispatch(hideSignInDialog());
+      setTimeout(() =>{
+        dispatch(changeView('SIGNIN'));
+      }, 3000);
     })
     .catch((error) => dispatch(signUpFailure(error)));
 };
diff --git a/client/coral-framework/reducers/auth.js b/client/coral-framework/reducers/auth.js
index c2bdc20db..1662a9635 100644
--- a/client/coral-framework/reducers/auth.js
+++ b/client/coral-framework/reducers/auth.js
@@ -1,20 +1,5 @@
 import {Map} from 'immutable';
-
-import {
-  SHOW_SIGNIN_DIALOG,
-  HIDE_SIGNIN_DIALOG,
-  CHANGE_VIEW,
-  CLEAN_STATE,
-  FETCH_SIGNIN_REQUEST,
-  FETCH_SIGNIN_FAILURE,
-  FETCH_SIGNIN_SUCCESS,
-  FETCH_SIGNIN_FACEBOOK_SUCCESS,
-  FETCH_SIGNIN_FACEBOOK_FAILURE,
-  LOGOUT_SUCCESS,
-  FETCH_SIGNUP_FAILURE,
-  AVAILABLE_FIELD,
-  UNAVAILABLE_FIELD
-} from '../constants/auth';
+import * as actions from '../constants/auth';
 
 const initialState = Map({
   isLoading: false,
@@ -22,17 +7,17 @@ const initialState = Map({
   user: null,
   showSignInDialog: false,
   view: 'SIGNIN',
-  signInError: '',
   signUpError: '',
   emailAvailable: true,
+  successSignUp: false
 });
 
 export default function auth (state = initialState, action) {
   switch (action.type) {
-  case SHOW_SIGNIN_DIALOG :
+  case actions.SHOW_SIGNIN_DIALOG :
     return state
       .set('showSignInDialog', true);
-  case HIDE_SIGNIN_DIALOG :
+  case actions.HIDE_SIGNIN_DIALOG :
     return state.merge(Map({
       isLoading: false,
       showSignInDialog: false,
@@ -40,43 +25,50 @@ export default function auth (state = initialState, action) {
       signInError: '',
       signUpError: '',
       emailAvailable: true,
+      successSignUp: false
     }));
-  case CHANGE_VIEW :
+  case actions.CHANGE_VIEW :
     return state
       .set('view', action.view);
-  case CLEAN_STATE:
+  case actions.CLEAN_STATE:
     return initialState;
-  case FETCH_SIGNIN_REQUEST:
+  case actions.FETCH_SIGNIN_REQUEST:
     return state
       .set('isLoading', true);
-  case FETCH_SIGNIN_SUCCESS:
+  case actions.FETCH_SIGNIN_SUCCESS:
     return state
       .set('loggedIn', true)
       .set('user', action.user);
-  case FETCH_SIGNIN_FAILURE:
+  case actions.FETCH_SIGNIN_FAILURE:
     return state
       .set('isLoading', false)
       .set('signInError', action.error);
-  case FETCH_SIGNIN_FACEBOOK_SUCCESS:
+  case actions.FETCH_SIGNIN_FACEBOOK_SUCCESS:
     return state
       .set('user', action.user)
       .set('loggedIn', true);
-  case FETCH_SIGNIN_FACEBOOK_FAILURE:
+  case actions.FETCH_SIGNIN_FACEBOOK_FAILURE:
     return state
       .set('error', action.error)
       .set('user', null);
-  case FETCH_SIGNUP_FAILURE:
-    console.log(action);
+  case actions.FETCH_SIGNUP_REQUEST:
     return state
-      .set('signUpError', action.error);
-  case LOGOUT_SUCCESS:
+      .set('isLoading', true);
+  case actions.FETCH_SIGNUP_FAILURE:
+    return state
+      .set('isLoading', false);
+  case actions.FETCH_SIGNUP_SUCCESS:
+    return state
+      .set('isLoading', false)
+      .set('successSignUp', true);
+  case actions.LOGOUT_SUCCESS:
     return state
       .set('loggedIn', false)
       .set('user', null);
-  case AVAILABLE_FIELD:
+  case actions.AVAILABLE_FIELD:
     return state
       .set(`${action.field}Available`, true);
-  case UNAVAILABLE_FIELD:
+  case actions.UNAVAILABLE_FIELD:
     return state
       .set(`${action.field}Available`, false);
   default :
diff --git a/client/coral-sign-in/components/SignUpContent.js b/client/coral-sign-in/components/SignUpContent.js
index adc377dbf..f90e0db5f 100644
--- a/client/coral-sign-in/components/SignUpContent.js
+++ b/client/coral-sign-in/components/SignUpContent.js
@@ -3,6 +3,7 @@ import FormField from './FormField';
 import Alert from './Alert';
 import Button from 'coral-ui/components/Button';
 import Spinner from 'coral-ui/components/Spinner';
+import Success from 'coral-ui/components/Success';
 import styles from './styles.css';
 import I18n from 'coral-framework/modules/i18n/i18n';
 import translations from '../translations';
@@ -68,14 +69,13 @@ const SignUpContent = ({handleChange, formData, ...props}) => (
         minLength="8"
       />
       <div className={styles.action}>
-        {
-          !props.auth.isLoading ?
-            <Button type="submit" cStyle="black" className={styles.signInButton}>
-              {lang.t('signIn.signUp')}
-            </Button>
-            :
-            <Spinner />
-        }
+        { !props.auth.isLoading && !props.auth.successSignUp && (
+          <Button type="submit" cStyle="black" className={styles.signInButton}>
+            {lang.t('signIn.signUp')}
+          </Button>
+        )}
+        { props.auth.isLoading && <Spinner /> }
+        { !props.auth.isLoading && props.auth.successSignUp && <Success /> }
       </div>
     </form>
     <div className={styles.footer}>
diff --git a/client/coral-sign-in/containers/SignInContainer.js b/client/coral-sign-in/containers/SignInContainer.js
index 120e97120..0d138c3b0 100644
--- a/client/coral-sign-in/containers/SignInContainer.js
+++ b/client/coral-sign-in/containers/SignInContainer.js
@@ -76,7 +76,7 @@ class SignInContainer extends Component {
     if (!value.length) {
       addError(name, 'Please, fill this field');
     } else if (name === 'confirmPassword' && formData.confirmPassword !== formData.password) {
-      addError(name, 'Passwords don`t match. Please, check again.');
+      addError('confirmPassword', 'Passwords don`t match. Please, check again');
     } else if (!validate[name](value)) {
       addError(name, errorMsj[name]);
     } else {
@@ -85,7 +85,7 @@ class SignInContainer extends Component {
       this.setState(state => ({...state, errors}));
       // Checks Email Availability
       if (name === 'email') {
-        debounce(() => checkAvailability({[name]: value}), 250);
+        debounce(() => checkAvailability({[name]: value}), 200, { 'maxWait': 1000 })();
       }
     }
   }
diff --git a/client/coral-ui/components/Success.css b/client/coral-ui/components/Success.css
new file mode 100644
index 000000000..00b5ba260
--- /dev/null
+++ b/client/coral-ui/components/Success.css
@@ -0,0 +1,55 @@
+.container {
+    display: block;
+    text-align: center;
+}
+
+.circle {
+    stroke-dasharray: 166;
+    stroke-dashoffset: 166;
+    stroke-width: 2;
+    stroke-miterlimit: 10;
+    stroke: #00897B;
+    fill: none;
+    animation: stroke .6s cubic-bezier(0.650, 0.000, 0.450, 1.000) forwards;
+}
+
+.checkmark {
+    width: 56px;
+    height: 56px;
+    border-radius: 50%;
+    display: block;
+    stroke-width: 2;
+    stroke: #fff;
+    stroke-miterlimit: 10;
+    margin: 10% auto;
+    box-shadow: inset 0px 0px 0px #00897B;
+    animation: fill .4s ease-in-out .4s forwards, scale .3s ease-in-out .9s both;
+}
+
+.check {
+    transform-origin: 50% 50%;
+    stroke-dasharray: 48;
+    stroke-dashoffset: 48;
+    animation: stroke .3s cubic-bezier(0.650, 0.000, 0.450, 1.000) .8s forwards;
+}
+
+@keyframes stroke {
+    100% {
+        stroke-dashoffset: 0;
+    }
+}
+
+@keyframes scale {
+    0%, 100% {
+        transform: none;
+    }
+    50% {
+        transform: scale3d(1.1, 1.1, 1);
+    }
+}
+
+@keyframes fill {
+    100% {
+        box-shadow: inset 0px 0px 0px 30px #00897B;
+    }
+}
\ No newline at end of file
diff --git a/client/coral-ui/components/Success.js b/client/coral-ui/components/Success.js
new file mode 100644
index 000000000..7429b9a6e
--- /dev/null
+++ b/client/coral-ui/components/Success.js
@@ -0,0 +1,13 @@
+import React from 'react';
+import styles from './Success.css';
+
+const Success = () => (
+  <div className={styles.container}>
+    <svg className={styles.checkmark} viewBox="0 0 52 52" xmlns="http://www.w3.org/2000/svg">
+      <circle className={styles.circle} cx="26" cy="26" r="25" fill="none"></circle>
+      <path className={styles.check} fill="none" d="M14.1 27.2l7.1 7.2 16.7-16.8"/>
+    </svg>
+  </div>
+);
+
+export default Success;
\ No newline at end of file