Webdesigner 10: photogallery widget problem

I tried to create a photo gallery in Magix webdesigner 10. Page elements>Photo elements>Slideshow gallery widgets. I chose the widget Portrait Gallery and opened it. Than I get this screen . Attachment 105101
Creating the gallery (importing my pictures) is not the problem but in nr 2 (and nr 3) : "Change the photo options below" I don't see WHERE and HOW to change these options! In the screen itself I cannot make any changes. I only see , when I go to the link properties of each imported picture, the possibilily to change the options for a pop up picture but the changements I make there don't work in these gallery widgets...