Hope I’m placing this in the right forum.
At work we are starting with weekly GIF’s now for a company.
We are doing this by bulk photography and making an animation in Photoshop.
Now, this all goes well but we walk into 1 little problem.
When we are selecting frames to be shown or not we cannot find a way to just “hide” them insetad of deleting them.
Make a copy of the animation. One with the frame, one without.
use the version you need, when you need it.
Photoshop is not the best tool for any sort of animation. You may want to reconsider.