Data processing is carried out on the basis of the General Data Protection Regulation (GDPR), Article 6 (1) a, and f. In connection with recital (47) direct marketing. Your personal data (e-mail) is processed by Abak S.A. based Olsztyn, Poland. To contact us regarding the processing, including removal of personal data from the database, please e-mail us at: sekretariat@abak.com.pl. Abak S.A. processes personal data independently, ensuring confidentiality of this data. The data will be stored until the person concerned requests to be removed by the person concerned. The persons involved in the data processing may: require access to data, rectify or delete them, object to their processing, transfer data and file a complaint to the supervisory authority.