tools. We only require an e-mail address from you. We will not record any further data. We will use your e-mail address exclusively for the purpose of sending out the requested information and we will not [...] sentence 1 under b and f GDPR). We transmit your personal data according to any legal or contractual obligations we might have. Due to licence agreements with third parties we may be contractually obliged [...] guardian. We do not request data from children or youths who have not yet completed their sixteenth year of life. We do not collect such data or provide such data to third parties. 21. Security We implemented