MST file - configure outlook

[mwiner]

ok... I have used the Office 2003 Resource Kit to create a MST file. Here is my dilema. For the Outlook portion there is a section for username and servername. Well in our old Exchange we did %username%. Well that no longer works with our new Exchange system. The new system uses Lastname, Firstname.

Does anybody have any ideas how I could automate the Lastname, firstname portion of out look. The only thing I can think of is setting environmental variables maybe from AD. But how would I access that information?

Thanks!

-Matt