Some times to modify animation you need to have
each or some of frames separately. You may also need to insert image or even entire
animation into it. For these purposes you may need to split animation into frames.
Frames after split:
To split animation into frames:
1. Carefully read this instruction
2. Go to Animation Palette
3. Upload your animated GIF image
4. Click on checkbox "Split"
5. Then click button "Update List"