u/Yeoldetort61

Okay so I've never sold on Etsy before and I'm trying to create a shop to sell items made by me and my grandmother. The problem Ive reached is the account is in my name but I don't have a bank account. Will it be possible for me to use my grandmothers bank account? She deals with the money because she has a bank account. Please help I'm not sure what to do.