To create another emailing identity, all you need to do is select + New Identity. We allow you to toggle between multiple emailing identities when you go to send off your email.
Learn more about Adding Signatures to your identities here.
Now when you go to send an email in Tout, you can toggle between identities:
NOTE: There is no limit to how many email identities you can setup in ToutApp. However, you can only set up one delivery channel with ToutApp. This means all other identities will need to use ToutApp servers for sending from ToutApp.com