1. Open portal.office.com.
  2. Enter your address in the @pracownik.uwb.edu.pl domain, e.g. a.nowak@pracownik.uwb.edu.pl.
  3. You will be redirected to the UwB CAS system. Sign in with your CAS credentials.
  4. If Microsoft asks whether you want to stay signed in, choose No on shared or public computers.
  5. After signing in, select Outlook from the Microsoft 365 app launcher.
  6. When finished, sign out using the profile menu in the upper-right corner.

CAS sign-in problems

If the problem is specifically related to CAS authentication, contact the University unit responsible for application accounts and CAS access.

Download the original Polish PDF guide