Excuse the business world unfamiliarity I show with these questions. Always looking ahead a bit, I am wondering what are some of the things one must do to go "into business" for himself. What "liscenses" or "certificates" are there to be acquired? How does one become a "dealer" or "reseller"? At what point does a person selling comps "out of his house" become a "business owner". What are some of the ramifications as far as extra taxes etc? Thanks