eBay

I have a yearly premium store and I'd like to switch to a regular yearly one. What can I expect for penalty type fees in doing this ?

Is there any way I can get to send my own invoices instead of eBay doing it?

I want to change the amount of handling charges in my listings set up preferences. I get to the place where it lists Combined payments & shipping, where I find a place for the handling fee... but when I click on EDIT on any of the three options, noth...