aenhancers

Let's say you have a light named Enmitter.
Enmitter (the light source) needs to follow another object (it being a circle or pentool).
Is there a possible expression that could basically tell the light source to follow the pentool or go around the circle repeatedly?

If so, please help. All would be appreciated
Thanks ~

You cannot address masks in expressions and that settles that. Read up on how to copy&paste masks as motion paths. that's al lthat's required.

Mylenium