If you have not already done so, in the Change Center of the Administration Console, click Lock & Edit (see Use the Change Center).
In the left pane,
expand Services and select File
T3.
A table listing the file T3 services that have been created
appears.
Select the checkbox next to the file T3 service that you want to
delete. To select all of the file T3 services in the table at once,
select the checkbox next to the Name column
heading.
Click
Delete.
A dialog displays asking you to confirm your selection.
Click
Yes.
To activate these changes, in the Change Center of the Administration Console, click Activate Changes. Not all changes take effect immediately—some require a restart (see Use the Change Center).
After you finish
Restart the Administration Server so that your changes can take
effect.