Linda From Maine wrote:
At top of page click "windows" (between view and help) and look at first option: images. I see tile, cascade, float all in windows etc. I only have tile open, and I keep my photo bin (at bottom) collapsed from view.
Not sure if this is what you're experiencing.
Thanks very much but Photeach hit the problem on the head. I had checked the box to have floating windows in Preferences/General- I had been getting Rick Peterson tips 1-20 and 1 of them was that-I never unchecked the box before leaving PSE 12 the last time I used it. But thanks for the tip I need help every now and then an UHH always comes through with just the right answer.