Remove an organization if you want to prevent it being available for employee assignments. This still leaves a history of the organization. Only delete an organization if you want to completely remove it from your system.
Select the organization you want to remove.
Enter an end date (Date To) on the organization record.
Remove any employee assignments to the organization.
Remove the organization from any hierarchies.
Disable its organization classifications in the Organization window.
Delete the organization in the Organization window.