Greetings All.

I was working on a part, part A. I did a "save as" to part B. I continued to work on part B and then noticed my assembly that used part A was replaced with part B and my drawing of part A had it's views replaced with part B.

I thought like every other program, when doing a save-as the source file is unchanged and the copy is what gets changed.

I know of the option of "Save a copy" but I guess I don't quite understand this.

Any comments would be helpful.

Thank you.

Dave

2010 SP1.0