A while back I wrote a service which sends out messages when issues occur. In each non-production environment I've used the same test account to send these messages, but have changed the FROM display name, appending it with the name of the environment. This worked well as a means to identify the source of a mail until we upgraded to Exchange Server 2010. At this point, the system started overwriting the given display name with the AD/exchange name for the service account/from address.
The display name provided still displays in the header text (i.e. open the mail, go to file, info, properties, then look through the internet headers for FROM: and the environment is clearly stated.
Is there any way to tell outlook to use this (provided) display name instead of exchange's name when listing mails from this account?
Thanks in advance.