It would be nice if we could break down the Warranty coverages into multiple categories. Some companies will want to give X % off functional Parts and Labor Types but only Y % off of a different set of Part/Labour categories all within the same Warranty.
Where this would be useful is if I have a work order for a Piece of Equipment with Aesthetic Parts and Functional Parts. I want to entitle once on the Work Order but still be able to have different discounts for the Functional and Aesthetic Parts Added. Similarly, different Labor activity types could be discounted differently.