To use this functionality, you must be registered on the exchange. Once inside (either from the mobile app, as will be shown in the next example, or from the computer website) the user should go to the tab at the 'More' icon.
Then, you should go to frequently used functions and select 'Demo Trading', as shown below:
There the user will be able to explore the different trading sections. In markets, you will find spot and futures trading pairs (USDⓈ-M and COIN-M). There you can open and manage positions, while in assets you can check the balance of your demo trading accounts and see how the virtual funds evolve.