It is crucial that emails sent from one alias shows a different name from the main account, which uses my real name. I've changed the display name in the settings and confirmed it's been saved.The problem is that the new name doesn't get applied.
The default name of a new pst-file also changed over the Outlook versions from “Personal Folders” to “My Outlook Data File”.One of the best places to start this process is by customizing the display name—the name recipients will see in the "From" line of any messages sent from Outlook.The steps you'll need to follow to change your display name will vary somewhat depending on which version of Outlook you're using.Problem: Ever since the update a week or two ago, it has become extremely difficult -and sometimes impossible- to apply a new display name.After making the change and checking the settings, the new name This is particularly problematic for someone like me, who replies on alias email addresses.
However when other domain users use Outlook to connect to the user's shared calendar it still has the old username. When User3 connects to User2's shared calendar it still shows User1's name in the calendars list.