Just an update...It was a lot of trial and error but I got it to work! I feel so accomplished. π
I would make a note to any others trying to do this (or maybe I am the only knucklehead) that the "animation" does not show up when switching between scenes on the tray but only when switching between scenes on the tabs above the drawing window. Can't tell you how many times I would redraw and switch at the tray only to be very disappointed. However, best way to learn! Won't make that mistake again.
Anyway, thanks again for your help!!