The billing amount is incorrect. What now? The billing amount is incorrect. What now?

The billing amount is incorrect. What now?

Do you think the amount on your invoice is incorrect? Then first check your past sessions carefully.

  • Via the 4411 app, click on "History" to consult your sessions.
  • Via mijn.4411.be you can check your executed sessions via "Consumption". Go to mijn.4411.be.

Notice an error? Contact us here, we will be happy to help you.