Start a brand new project , import files, put files on timeline, import music and put it on the timeline.

I learned how to animate them up, down left, and right.

I learned how to adjust the speed duration and video and audio duration.

I learned how to layer stuff on top of a a picture/ video.

I learned how to reverse a video

I learned how to use green screen.

I learned how to use ultrakey for multiple greenscreens and how to line up the timing of each clip

I learned how to use the mirror effect