I hereby agree (if applicable, on behalf of the entity for which I am acting) to receive messages (via fax, e-mail, sms or the communication means I have provided) with information concerning the contractual services, even if these messages contain advertisements from Prewave, in addition to the information concerning the contractual service, pursuant to section 174 (1), (3) Telecommunications Act (TKG 2021). It is possible to unsubscribe from these communications at any time.