If you have an llc in one state and want to set up business in another as a dba or llc do I have to apply for another tax id #?

California, does a sole proprietor have to pay franchise tax?

With a dba, I need to pay something to the government anually?

What I need to do after my dba?

As a sole proprietor can I deduct all business expenses, equipment, travel, educational expenditures from from taxes?

California, is my dba number the same as a ein number?

How to update existing dba papers?

Which would be better for my new one person business? Dba or llc

First time doing this, for general partner, do I need to register dba before obtaining ein? We want to use a fictional name.

Can a form a business if I am disabled and collect ssdi
if so how can it be done?