1. Large number of trading pairs 2. Margin trading Protection of the account and funds on the wallets is carried out with the help of two-factor authentication. Also, when registering, the system automatically evaluates how strong the password is entered by the user. EXX uses a system of" cold " accounts to increase the security of customer funds. You can contact the support team in the online chat directly on the website. Also published e-mail addresses for communication and contact details in messengers. Despite the fact that the site contains a FAQ section, you can not call it convenient On the main page of the service you can find a list of markets for each available cryptocurrency. After that, the user can begin to exchange coins at the selected rate. Trading and sharing is also available in the mobile app on iOS and Android. Only cryptocurrency is available on EXX. Deposit and withdrawal of Fiat funds in any form is impossible. At the moment, about 50 tokens are available for use, including bitcoin, Ethereum, EOS. After selecting the coin to Deposit, the user will need to enter the address of the Deposit in your wallet. You can also open a wallet to scan to complete your Deposit. To withdraw funds, you will also need to select the desired coins, get the address of adding the withdrawal, enter the wallet address of the recipient and confirm the transaction.