1. Launch the CBANX App.
2. Go to Account.
3. Activate Use CBNX to pay fee (50% discount) by sliding the button to Enable.
Note: When a user enables this option he gets a benefit of 50% discount on the trading Fees. For instance you buy bitcoin and the Trading fees you pay is 0.10 BTC, if you enable this option the Trading fees of 0.10 will be converted to CBNX token plus 50% discount on the fees.