The leverage you set when creating a new account applies to all trades in that account.
If you wish to change the leverage, you’ll need to create a new account with different leverage.
For example, say you create an account and choose 1:2 leverage. This leverage applies to all your trades in this account. If later on, you want to trade with 1:5 leverage, you’ll need to create another account with that leverage.
To create a new account, go to Account Management and click the Add New button in the upper right corner of the screen. In the pop-up window, select the leverage of your choice – 1:2, 1:3, 1:5, 1:10 – and click Add. A new account will appear in your accounts list.
As a result, you’ll have two accounts with different leverages and can try different strategies in them.