In the resource management view, you will on each product group see:
- The amount of products that are available per day
- The amount of products that are reserved per day
When moving a group booking to a product, the quantity on the group booking will automatically decrease by 1. When the product is selected, a question about product relations will appear.
When an order line is selected back to a group booking, the quantity will increase if there is already a group booking with the same rental time (on the current order).