I need an advice from experienced people. What would be the best way to start with UL and FCC certification? Other questions: we have system consisting of 7 boards in a cage, almost all of them with 1-2 controllers (including PICs, of coarse). Does each board require certification or only the whole system? What about remote controls? Where is the best place to get information? What kind of certification is required for sale to other countries? Thank you in advance. Please respond to the list or directly. Gennady Palitsky Jefferson Audio Video Systems