how to loop your edit : after effects.

thanks so much, I'm new do this, can yo direct me to any good easy tutorials and more for beginners? because for now I only edit already made project files by using replace.

how do you precompose im a beginner

Thank u!! It helped me so much :D

thank u so much this helped me a lot

how do you do the scanlines in the beginning

TYSM 💕💕