Seperating Frames for other Sprites

Hi there I am trying to make all of my animated pfps in one picture but they have other frames and I was thinking am I able to seperate them using groups or something ? Or do I have to use video editing software ?

The entire sheet can have frames and all the PHPs can be animated simultaneously (you can export them separately later via Slices or cropping), but if you want to completely separate their animations, you’ll have to move the art to separate frames instead of having them all on one sheet.