Hey thanks for the response. What do you mean by "(event, auto every tick if in front)"?
I'm not sure what you meant with the brackets, so I just tried the basic code without what was in the brackets. It made the second Mover follow the first Mover's target.
I think I understand how UID's work, but in one of the tutorials it says "UIDs change if you delete and insert instances...the instance with UID 3, for example, could change to a different object if you add or delete some things in the layout view".
This kind of confuses me because I have a code that sets an objects "ID" variable to another object's UID once when it's created, and the code still works if copies are created/deleted. I'm not 100% sure how they work and that's why I'm kind of just copy/pasting code from other parts that work.
Anyways thanks again for the help.