Improvements ideas please read

Hi I would like you to add a green screen effect where you can use a green screen
make it where you can share movies on a online source in app to chat friend and like and add where you can create a trailer not just use a template and I want you to make where you can split music and make remixes and use some parts of your apple music
Like your app I use it a lot
signed AJ_36

AJ_36 about iMovie, v2.2.3