6. Not paying attention to the terms and conditions
Every online selling platform has rigid terms and conditions that sellers must comply with. Even before you start selling on Amazon, make sure you thoroughly understand all the rules; otherwise, you may unwittingly break a rule leading to the suspension of the account or a penalty.
If there are some rules you do not understand, you may benefit from doing a little bit more research, or reaching out to the customer care support, for an explanation on the same. Always remember, you are a guest on the platform, and you need them more than they need you. You should, therefore, be very careful about how you operate and make sure that you adhere to their rules.