During the week of January 19, 2026, there will be a change in the way you log in to STAG, the UP Portal, and other university systems that are connected to the single sign-on system.
The appearance of the login screen will change, but your username and password will remain the same. On the first screen displayed, the user will enter their login name (in short form as PortalID, not their email address), followed by @upol.cz, and then enter their current password on the next screen. Details can be found on this website.