# Calendar Selection

You can add color-coded events from multiple calendars to your personal calendar view. You can add events from course sections you attend, groups, other people, or even resources like classrooms or projectors.

Some calendars are private or limited to certain groups.

On the calendar selection form you are given lists of all the calendars available to you. This might be a long list.

The "SchoolTool site-wide calendar" is intended to be used as the official public calendar of the school.

### How do I...

- Select or unselect several individual calendars of one type: If you press the `Ctrl` button on your keyboard while you select calendars from a list with your mouse, you can select multiple calendars.
- Select a range of calendars of one type: If you press the `Shift` key while clicking on calendars, you can select a range.