Removing old league(s) from your program requires that the league be closed.
1. Go to the Main menu > Maintenance > Backup League
2. Create a backup of the league
3. Return to the Main menu > Maintenance > Delete Leagues
4. Click on the league to be deleted
5. On the menu, click Delete.
Warning: Be sure you have a backup of the league, before deleting. You cannot undo a delete, and the file and data does not get preserved in the Windows Recycle Bin. .