These types of product are useful for one off items that hold no real-word value, or are usually not sold through your shop such as vouchers or promotional freebies.
A custom product has 3 fields:
– Item Name is the name of this custom product and is visible to the customer.
– Price is the price of this custom product and is visible to the customer. VAT is assumed for all custom products.
– Quantity is the number of this custom product that you want to assign to this order. This is visible to the customer.