How do I make clones move and then delete them?

Help
#1

Vs.1.19.3
How do I make clones move and then delete them? Because I was trying to make bullets but I realized I needed clones and I don’t understand how to use clones

#2

umm use scratch the code app and get lessons from griffpatch i know i am very late but it is very good. and in his asteroid LEMONoid invasion part two it will be good.

#3

Easy way, this.remove(), no extra work needed!