For entering the portal and using the portal services, a person must register as the portal user. Portal user can be a natural person, who has a valid identity document accepted by the portal administrator. 

Before the conclusion of the portal user agreement, the user is obliged to thoroughly examine the portal's Privacy and Cookie Policy that is available on the website of the portal administrator By agreeing to the general terms and conditions of the portal, the user gives the portal administrator also his/her consent to process his/her personal data in accordance with the purposes, extent and procedure laid out in the Privacy and Cookie Policy.

After registration, the user selects his/her unique username and password. The user can use the selected username and password for entering the portal as one of the means of identification.