Delete an Accounting Period
On the main menu, select Maintenance > Time Setup > Processing Time Setup.
In the Processing Time Setup window, select the Accounting Period you want to delete by clicking the blue margin cell next to it. The row is highlighted.
Press the [Delete] key and then click Yes when prompted to confirm the delete action.
The Accounting Period is deleted.
If you have finished making changes, click OK to save the changes and close the Processing Time Setup window.