I’m using a mailcow instance to host a company email server. Most of the users, use Outlook on their computers and gmail/outlook app on mobile.
Is there any way to force postfix to set the From: Username to be the one that is defined by me on the mailbox “Full name” field? I want all the emails to follow a similar “standard” but some users don’t set the name on their devices and it ends up to “firstname.lastname@example.org” but I want the person’s name to appear instead.
Is this possible?