For greater flexibility, you can change the time period of some reports. If this feature is available, Change Time Period (or Change Time Period/Filter) appears at the bottom of the report.
You can select from the following time periods:
Previous Month
Previous 3 Months
Previous 6 Months
Previous 12 Months
All History in Database
To change the time period:
Run the report. For instructions, see Running a Report.
Click Change Time Period.
Select an interval in the New Time Period field.
Click Apply.
The report runs again and the new time period is shown at the top left of the report.