To withdraw from your wallet, you need to access Account -> Financial ->
Wallets first.
You will see here, all your available wallets and on every wallet you will see a
Withdraw button. Access this button and follow the instructions to initiate a Wallet Withdrawal.
Please note that withdrawals via bank transfer can take up to 1-2 business days (when SEPA transfers are used) but most of the times should not take more than a few hours (during business hours).