It is possible to add entries to a calendar that are visible to all users. This is done using the institution's calendar, which all system users have read access to.

Only administrators and other roles with the Administrator Panel (Tools and Utilities) > Calendar privilege are allowed to manage entries in this calendar.

To create entries in the institutional calendar, go to Administrator Panel > Tools and Utilities > Calendar. From this point, you can create the entries just like in any other calendar.

You can create events by clicking the + and filling in the details. If you want to edit, just click on the event. To delete an item, click on it and press Delete.