HOW TO REMOVE A UNIT FROM A UNIT DEAL
If you have a unit in a Unit Deal that needs to be removed, open the Unit Deal section then click on 
The system will ask you to confirm your request to remove:
This will leave you the opportunity of adding a new unit (stocked or temporary unit) to the Unit Deal.
TIP: If you have already committed options on the Unit Deal then you will not be allowed to delete or swap over the Unit