Here is how a signature looks: --Norlow 15:59, 23 September 2008 (UTC)

If you look above the editing window (when in editing mode), there is a (user) name and timestamp. If you want to sign whatever, just press the second button from the right Button sig MA375Fall2008walther.png --- it says "your signature with timestamp".

Alumni Liaison

Basic linear algebra uncovers and clarifies very important geometry and algebra.

Dr. Paul Garrett