You can view most details of a meeting in the reading pane. You can turn the reading pane on or off by changing the Arrange Items. If you don't use the reading pane, you need to open the meeting to view all details. You also need to open the meeting to make most changes.
To open a meeting, find it in the calendar view and double-click it, or select it and press ENTER.
What if I want to know more?