We sell books. If a customer buys a complete 3 volume kit of books we offer a discount. We were really pleased when inventory kits became available because it seemed to offer a perfect solution for this situation.
After inventory kits was made available recently, I created a series of new kits so that when I sold an entire ‘kit’ the component books would be reduced in inventory. I just sold my first ‘kit’ but within inventory items the ‘kit’ was reduced, in number rather than the 3 separate component books.
I think the problem is because before inventory kits became available I had created my own virtual kit where I sold an inventory item (which included all 3 books in the series). Of course, I had to manually reduce the component books each time the virtual ‘kit’ was sold.
I have had a few sales of the old inventory item (virtual ‘kit’) before I linked the new inventory kits to the inventory items that made them up. I can’t test to see if the problem will go away if I delete the old inventory item (virtual ‘kit’) because there are transactions pointing to it.
Can anyone suggest a solution that I can try?