For questions of any kind, we offer you the possibility to contact us via the following form. In doing so, it is necessary to provide an active e-mail address (optionally telephone number) so that we know who the sender of the message is. Further information can be given voluntarily. By filling out the adjacent opt-in field, you expressly consent to the processing of the personal data provided. Data processing for the purpose of contacting us is based on your voluntarily given consent in accordance with Art. 6 Para. 1 Sentence 1 lit. a DSGVO. The personal data collected by us for the use of the contact form will be automatically deleted after completion of your request. Your data will not be passed on to third parties. You can revoke your consent to the processing of the data entered at any time without giving reasons by sending a declaration in text form to firstname.lastname@example.org.