a) The prices stated in the online shop include statutory value-added tax plus any shipping costs. During the ordering process, the Customer will be provided with an overview showing the total price of the order before the order is sent.
b) The Customer can then make the payment by purchase on invoice, or PayPal.
c) The Customer can change the payment type stored in his/her user account at any time.
d) Payment of the purchase price is due immediately when the contract is concluded. If the due date is determined in accordance with the calendar, the Customer will be in arrears as soon as the deadline has been missed. In such event, the Customer is to pay project autark interest on arrears at a level of 5 percentage points above the base interest rate.
e) The obligation of the Customer to pay interest on arrears shall not exclude the possibility of asserting a claim for further damages by project autark.