19: Each hour a FUNDING RATE is applied to your trade. Before you can WITHDRAW you must click EXTRACT to either add or subtract the funding rate. Once this is done you can proceed to withdraw your collateral.
20: To withdraw your funds proceed to the ACCOUNTS tab and click WITHDRAW. This will send the collateral back to your wallet. Note: Make sure no positions are open. If they are open you will be unable to execute this command.
21. Select the amount of collateral you want to withdraw and click WITHDRAW.
22. Approve the transaction
23. Now the collateral has been returned to your wallet.