You can adjust your demo account balance from the Client Portal.

To adjust the demo account balance:
1. Log into the Client Portal, go to the "Account" tab, and choose "Demo Account".
2. Find the demo account, and click on the "Setting" > "Reset Balance" to enter the balance of your choice.
3. The system will reset your demo account with the balance that you entered.

Please note that adjusting your demo account balance may affect your equity if you have ongoing transactions.