One channel for monetization, but 2-3 people share revenue?


New Member

I was asked to help with YouTube channel as a filmmaker and producer. So there will be me, the guy who will be a talent, and social media and advertising person.
But before I will give him my price per video, or percentage of sharing for the revenue I want to make more research.

Please help me to figure this out.
Can few people be assigned to one YouTube channel? If not, what legal work should be done to not be deceived?

Thanks a lot.