We recommend you use your business email address instead of a generic or personal one.
If you currently have a buyer account and you are converting this account into a seller account, you will use the same email address you have been using so far for your buyer account.
However, if the email you are using is not your business email and you want it to be, then you will need to request us to change it.
Also check:
‘Can I change the email used to create my account?’