In some cases the approver of a requisition is also the person travelling. In cases like this you might want to substitute the approver for another so that the approver does not approve their own travel.

Ensure that the substitute user has the correct security permissions for the relevant departments.

This feature can be configured on a per user basis.

Note: The normal substitution will override this substitution. But an event will be recorded in the requisitions audit trail showing that both substitutions was applied but the the normal substitution was applied last. Also note that feature will only work if the requisition is marked as a type travel requisition and that the traveller details are captured in the travel details section of the requisition.

Set substitution

Open the relevant user in the user maintenance window

Remove or Change

Open the relevant user in the user maintenance window

Admin->User Maintenance

Change the substitute user to the new user or select "None" to remove the substitution.