Recently got into PSA hacking and I have some questions.. I know there are many guides but I could never find what I'm looking for.

1. How do I make a character's UpB go further? (Horizontally or Vertically)
2. How would I add invincibility frames to certain moves?
3. How do I add a hitbox? (e.g. Sheik's upB upon returning does not do anything. How do I add a hitbox to that?)
4. Increase the damage on attacks?
5. Increasing knockback on attacks?
Thank you.
