I'm not currently using the M_USERNAME value, however I'd like to be able to display the M_USERNAME on the forums and messages while still using M_NAME for login purposes. Is this possible?
I think I should be able to do the coding, but I need to know in which places to look
M_USERNAME is used for NT Authentication, so if you don't plan to use it in the future, it should be ok to use. You could also use, however, first and last name and a search could probably uncover code to use it, since I remember someone asking for it in the past. Can't remember whether it got anywhere, though.