Sorry- I've had too much work and had to revert to an older version. I will try reinstalling it as soon as I can.
What I am doing is taking elements from one screenshot and pasting on another. Think showing before and after in one screenshot. I want to show all the steps for the solution at one time instead of several screens. What I normally do is use the 'rectangular selection' tool, hit ctrl-c to copy. I then move to the other screenshot and hit ctrl-v to paste. It normally pastes to the exact spot I copied it from so it blends perfectly, but now everything goes to the upper left corner and I have to drag it back to where I want it.
I hope this makes sense.