Viewing and Loading Your Credit Balance
You can view and top up your credit in the settings mode under "Settings > Account > Customer data > Balance". To top up, simply select the desired amount, confirm your selection by entering your current password and clicking on "Save". The amount will be debited from your specified account. Once the amount has been debited, the invoice will be displayed under "Settings > Account > Contract data > Invoices". Please ensure that your bank details are up to date and that your account has sufficient funds, as a return debit would result in increased costs for you.