Sell option suits best if you want to quickly sell a currency for another one and withdraw it to your external wallet.
1. Tap More at the main screen → Sell.
2. Choose the currencies and input the amount.
3. Choose your external wallet address. HINT: you can pre-save the address in My requisites and use it tapping Select from my requisites.
4. Tap Fix sell to hold the current exchange ratio.
5. Tap Sell (you have 30 seconds to confirm the exchanger order).
You will be redirected to your transaction to check the status of the transaction.