I was able to successfully create a single scroll triggered box.
Formatting was simple, and it worked as expected.
However, I can no longer modify the behaviour of the box. Adjusting the 'trigger point' number, or changing from slide to fade, for instance, is forgotten when I hit "update".
Furthermore, upon trying to create new boxes, all of the settings that I adjust are "forgotten" when I hit "publish".
I'm really at a loss; the only thing I can modify successfully now is the text content within my first successfully created box.
Looking forward to any assistance!