Hey, guys

I am a web designer and have many website. I am in New York and now i want to register it (by lawyer).

What are the requirement for the registration?

For:- eg. if i register www.example.com which will be my main domain and want to make branch domain such as www.brancdomain.com and say that www.brancdomain.com is part of example.com. Do i have to register www.brancdomain.com also or www.example.com is enough?

Please share your knowledge...