Preliminary:

• In order to subscribe to a shared calendar, the owner must have previously entered the personal e-mail address for sharing.
• In addition, the personal mailbox must be integrated in Outlook beforehand (see "Configuration under Outlook").

Subscribe

1.

Switch to Outlook > Calendar.

2.

Right-click on My Calendars and navigate through the menu to "Add Calendar > Open Shared Calendar...".

3.

Enter the calendar to be subscribed to in the form of the university e-mail address and confirm by clicking OK.

The calendar will then appear below My Calendars.