I spoke too soon, we are continuing to have problems. With some trial and error I believe the issue is the sort criteria. I don't know how to control which criteria is invoked in the "enlarged" photo "next/previous" scroll, and in the thumbnail strip above the enlarged photo. And it appears the sort criteria may be changing each time the "next/previous" or the thumbnail strip "more" arrow is selected, and that causes the photos to appear to move around.
The same link as in the first post
Message - Blab Gallery
Having opened the album page, I selected a sort order "posted date," and the sort is done correctly for the album view. From there, clicking on the first upper left photo to enlarge it, the thumbnail strip displays above the enlarged photo, but it is not showing this enlarged photo. If the strip "more" arrow scroll is used the photos are not in the "posted date" order selected at the album page. Using the scroll for the enlarged photo "next/previous" also shows the photos are not in "posted date" order, and they are also not in the same order as the thumbnail strip.
In order for a sequential group of photos to make sense to viewers I need to be able to control the sort order for all displays, the "enlarged" photos and the thumbnail strip, and of course the slideshow. Ideally the sort order chosen for the album page view would be used for the other views, enlarged, thumbnail strip and slideshow.
Hope there is something to help us ...