Personal data provided via the registration form is processed for the purpose of the account registration and usage. In case of consent to receiving a newsletter the data will be processed also for the purpose of newsletter sendout. The data controller is Piotr Knapik running a business under the brand "Piotr Knapik Impassable", ul. Augustiańska 19/18, 31-064 Kraków, Poland, VAT UE: PL6792713249. Details can be found in the privacy policy.