I am in the preliminary stages of starting my own catering business. Would a catering business license alone allow me to operate throughout the entire state? I want to be able to take my show on the road and go wherever there's an opportunity to do an event. If a catering business license alone doesn't suffice, what and or should I say how many permits and licenses do I have to acquire to have that free flexibility to roam the state. I live in Texas. I am serve safe food manager certified. I'll take any and all advice, resources, links etc. Please point me in the right direction. Thank you all in advance.