To amend an option relationship:
There are two ways that Option relationships can be amended.
From the Build specification form, select you franchise, model, and variant where applicable, select the main option for the relationship.
Right click on the option and select Option relationship from the sub menu. This will take you to the option relationship form.
Click on the 
button to take you to the option relationship form.
Then select from the list of the option types to amend:
Select the option to amend, from the right hand grid.
If removing one option, then use the 
button to remove the option. If removing all options use the 
button to remove all options.
Use the 
button to replace a new option. Use the 
button to replace all new options.
Once all options are attached to the relationship, click the OK button.
