step by step :
adding transitions to a video
1. Create your presentation
2. Change your document to "Slide Sorter View."
3. Determine between which slides you would like a transition effect
4. View the different transition effects.
5. Add a transition.
6. Add the same transition to multiple slides.
7. Attach the same transition to every single slide.
8. Set sound to the transitions.
9. Establish transition timing
10. Click a slide and go back to the slide transition screen.
adding animation to a video
1. Shooting reference video
2. Key posing
3. Blocking
4. Splining
5. Smoothing
6. Adding life
