I've already drawn several drawings of various parts, and I know I've done this before, but I can't remember how, or I can't get SW 2012 to cooperate - can anyone tell me a quick and easy way to replace the drawing template of an existing drawing?  I have tried selecting properties of the existing drawing, but then it only lets me choose a file of type ".drt, .slddrt" and the template I have to use is ".drwdot".  Is the only way for me to save the new template as one of those types of files?  Thanks!