Note: You cannot delete a Routing object in use. Before you can
delete a send channel, you must verify that it is not used in any Partner Agreement.
In PA tool menu, select Manage > Communication. Click the Send tab.
Select a send channel to delete.
Verify the send channel name.
If the name of a Send channel that you want to delete is equivalent to the value of the Routing object in an Agreement, this send channel is in use. You cannot delete a send channel that is in use.