Forms & Legal Resources
This comes up a lot.
The legal side of setting up your video company (or, for that matter, making any serious legal changes) is dependent entirely on your country and region. It’s hard to give general guidance.
That goes for specific questions on liability, insurance, releases, etc.
Check with your Chamber of Commerce (or similar) in your region, or a lawyer who specialises with exactly what your questions are. Or if you have a Citizen’s Rights bureau or similar, that works, too.