The Product Duration feature enables you to use an additional field when attaching products to deals.
You can choose a product duration when linking a product to a deal.
This is useful in the context of both time and amount-related products, such as hoteling or warehouse services.
For example, if the product is a hotel room, Product Duration could be used to indicate the number of nights a potential client might occupy that room. So the price is per night and the duration is the length of the stay, defining the deal value (Price x Duration = Value.)