Follow these steps, to add an Alias email address to your Google Account.
1. Log in to mail.google.com/ using your Exito email address.
2. Click on the "gear" icon to see all settings.
3. Select the "Accounts" tab and click on "Add Another Email Address"
4. A New window will pop up, here you must enter your Name and your Alias email address.
5. Add your Tzell Credentials, and settings as shown below, and click on "Add Account"
6. You will need to check your Tzell inbox, here you will receive the confirmation code to add the alias account.
to open your Tzell inbox go to:
https://webmail.dreamhost.com/
and access using your Tzell credentials.
7. Finally add the confirmation code and click on "Verify"
Your alias account should now appear in your Google Settings: