If you want to pay for us by debit order and you have indicated this to us while in the application variety, you authorise us (and mandate your financial institution) to deduct your regular payments, as well as some other amount Which may be because of occasionally by you to https://colab.research.google.com/drive/11LuXdoNIvfOFnA4dv6mJiSAz38RMn84D?hl=ne