in USA , u do not need a 'permit' to sell stuff.
your local library can help u locally
I'm 16 years old and Recentlly I've opened up a jewelry account on Instagram and I have a couple customers . I only sell bracelets and other jewelries I buy them in packages and sell them. Do I need a permit? And where can I get a cheap or free one if its needed . I don't want to get into trouble.