All views in the schedule editor offer zooming options to allow you to either drill down and view the schedule in more detail, or view the schedule at a higher level for a larger time period. Each view contains three zoom levels. 

• Zoom In allows you to see the current schedule in more detail. 
• Zoom Out allows you to see a larger time period for the current schedule. 

The zoom buttons are next to the schedule view list:

You can also use these keyboard shortcuts to zoom in or out of the schedule:

• Zoom In: Shift +
• Zoom Out: Shift –