Main Content
Calendar an Tasks for Thunderbird
Switch to the Calendar tab in Thunderbird using the button in the top right of the menu.
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-01e.png/@@images/image/_unimr_preview)
Right-click in an empty area in the left-hand column to open the context menu. Select "New Calendar...".
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-02e.png/@@images/image/_unimr_preview)
Select the option "On the Network" and click "Next" to continue.
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-03e.png/@@images/image/_unimr_preview)
Enter your username and one of the following url in the address field, then click "Find Calendars":
- For students: https://home.students.uni-marburg.de
- For employees: https://home.staff.uni-marburg.de
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-04e.png/@@images/image/_unimr_preview)
Enter your password and, very importantly, uncheck the box "Use password Manager"!
Thunderbird has a bug. Later you get a loop in the password prompt. In addition, Thunderbird's password management is insecure!
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-05e.png/@@images/image/_unimr_preview)
From the available calendars and tasks, select all of them you want to have in Thunderbird. Confirm with "Subscribe".
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-07e.png/@@images/image/_unimr_preview)
You will be asked for your password again. Continue with "Sign in".
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-08e.png/@@images/image/_unimr_preview)
The integrated calendars appear in the left column and are synchronized directly. The entries can be seen in the overview on the right.
![](https://www.uni-marburg.de/en/hrz/services/calendar/pics/tb-09e.png/@@images/image/_unimr_preview)