I have another question concerning the Crop tool. I was trying to follow along with a tutorial, so I had a square with 2 layers. On one layer, it told me to select the whole square, then to select a slightly smaller circle inside the square. I got those two things done, but then it said to use the crop tool, so it would remove everything except the circle. Well, no matter what I did, it kept deleting the circle instead of the outer edges of the square.
At the time, both the outer square and circle were Selected (they had the flashy dashed line).
I did read the Help section, but it really didn't hit quite on that problem.
Thanks for any suggestions!