Click Display Options in the upper right corner of the page:

Select the number of weeks to display in the Number of weeks for the calendar to show field:

You might want to set the number to a low number, such as one, if you want to be able to zoom in on the reports scheduled for a particular day.

The number you enter must be greater than zero and less than five. If you attempt to type a number outside this range, an error message is displayed. This preference is saved across sessions.

Click Apply.

To hide the Display Options control, click Display Options again.