You can add one or multiple sibling and child periods to the period hierarchy.
To add multiple child or sibling periods:
Highlight the period to which to add multiple child or sibling periods.
Click the Insert Many button, , or select Actions, and then Insert Many.
Enter a label prefix for the new periods, and click OK.
Tip: | If you enter 10 for the number of periods and NewPeriod as the label prefix, these periods are added to the hierarchy: NewPeriod1 through NewPeriod10. |