The most important thing to remember is to make sure you are withdrawing to a wallet address that belongs to you. Always double check the wallet address you are sending to, because any transactions made to an incorrect address can be irreversible. When ready to withdraw, you may have to confirm the withdrawal by entering a code sent to your email or phone number. You should also make sure that there is enough balance in your account for the transaction and that you have taken into account the withdrawal fee.