I'll try it that way by hitting the + button on the image. Never tried it that way before as I'm too used to dragging-and-dropping stuff.
Mack,
I can get that behavior at will. It comes from being too fast with the mouse.
If you select (just click) the thumb first, it will prevent the wrong thumb from moving.
I will mention it to Mike to see if he can speed up the select reaction time when dragging.
I use a BALL mouse, and that is a fast dragger!
As for Terry's + sign method, that works fine, but there are times when you must drag. + click doesn't fit.
If you want to position two or three images on the page, even overlap, the moment you move the first image in the preview panel, the page goes into Freehand mode.
Now you MUST drag the next image. The PLUS button will put subsequent images on page 2/
For right now, just give the thumb you want a chance to be selected (split second) before you drag it.
Fred