Other than submitting the Articles of Organization and paying the appropriate fee to the FL Dept. of State, Division of Corporations, what else do I need to do? Should I request an EIN from the IRS? What differences are there between what a citizen and resident of FL would have to do and what I would have to do? The purpose of my LLC will be for "all lawful purposes." Can I use a UPS drop box as my address for the Articles? Please assume that I will get all necessary business licenses from the county in which I register the LLC. Thanks!