I recently set up a new user in Active Directory (2000 server) only to find out that the spelling of the name was wrong. I deleted the user and re-created them with the correct spelling. Before I deleted the user with the incorrect spelling I added the user to the "office" distribution group which contains about 10 users. After I deleted the incorrectly spelled user and added the correct user, the office distribution list reflected the change and only showed the correct user (and the other existing users) and not the mis-spelled user. Now when someone sends a message to the office group they recieve an undeliverable message for the user with the mis-spelled name. I have made sure that the mailbox has been purged and I can find no other remnants of the mis-spelled user. Will someone please help me shed some light on this issue? Thanks very much for your help.