You can open a new account in your Dashboard.
To do so, please, find the "plus" floating action button in the lower right part of the screen for Android or the "plus" button on the right upper corner of the screen in iOS.
On the opened page, choose the Real or Demo section first. Then select the account type.
You will be transferred to the account opening page. Depending on the account type it may be available for you to choose the MetaTrader version, account currency, leverage, and initial balance (for demo accounts). Upon setting the account, click on the "Create account" button.
Please, kindly be reminded that you can open up to 10 accounts of each type within one Personal area if two conditions are accomplished: