If you want to enable this feature, please check if you have approved the new scopes in G Suite for SignatureSatori. If you don’t have rights to do so, please contact your G Suite super admin.
You can switch this feature on in “Settings” and “Send As addresses” menu.
After you’ve successfully enabled it, you should see a list of users. You can choose users by ticking their checkbox and their Send As addresses will appear after clicking on “Reveal Send as addresses of Users”.
You can choose from visible Send as addresses and after you choose “Create revealed Send addresses”, these will appear in your list of users.
You can very easily tell apart user and his alias visually.
The Send As addresses behave in many ways like users, but there are some differences, too.
Send as addresses can be assigned to a group, given a specific signature and can have information differing from the primary address. If you don’t want to use this feature, don’t change anything, as they inherit complete or partial information from the users by default.
There's also an option to delete the unwanted Send as addresses. You can do so in Users menu, by clicking the small bin on the right side of the screen.
Setting the signature for Send as address works the same way as for the primary address also in terms of pricing; that means you'll be charged for setting them accordingly.