Ok, I found a work-around. I still don't fully understand why, but if I right click on the dimension in drawing B and choose 'erase' instead of 'delete' then it will only drop the dimension on drawing B and not effect drawing A.
Hi,
I am having a problem where I make drawing A and then save a copy of the drawing and rename it B. Now when I go into drawing B and delete any dimensions, those same dimensions are deleted off the original drawing A. If I gave the copy a different name why is it affecting the original...