Yes, you can create an account for your minor child. This account will be linked to your own account.
Go to the profile icon in the top right corner, click on ‘create extra account’, select ‘child account’ and follow the steps.
Log in to your account, go to ‘Settings’ and then to ‘Account management’. Then click on ‘create extra account’ and follow the steps.
Would you like to open a savings plan for your child afterwards? In the Savings Plan and Precious Metals Account category, you can find more information about savings plans and the precious metals account.