Nelle policy degli indirizzi email (in recipient policies), si può customizzare il formato degli indirizzi per gli utenti. I template da usare sono i seguenti:
The Recipient Policy has a series of variables that you can use:
%s = Surname (Last Name)
%g = Given Name (First Name)
%i = Middle Initials
%d = Display Name
%m = Exchange Alias
So if you want their email addresses to be in the format of .@domain.com, then the string you would enter in the “Address” field would be %email@example.com. If you wanted their address to be in the format of @domain.com then you would enter %firstname.lastname@example.org this will use the 1st character of their first name.