5.2. Pro+Motion GmbH as administering agency/ provider of partial services/ individual services, 1.3.b) of these terms and conditions. Other contract partners of Pro+Motion GmbH [e.g. event organisers] will not be entitled to the above right of cancellation. These parties are limited to the statutory rights of cancellation arising from default and warranty. In particular, cancellations by participants vis-à-vis Pro+Motion GmbH’s contract partner will not lead to any right of cancellation. In this case, the  contract partner will still be obliged to pay Pro+Motion GmbH the agreed fee.
6. Unused services
If the contract partner fails to use all or part of Pro+Motion GmbH’s services for reasons for which it is responsible, it will have no claim against Pro+Motion GmbH for  reimbursement of the price.