Pricing - Allow Unpriced

The default behaviour for when there is no price in order entry is to  create a price line with zero price and zero discount.This is so that a manual price can be entered for the lens. This is typically used when the lab will be applying price based on the charge made to the lab by the lens price.

If Allow Unpriced at order entry is ticked then the order is accepted with the zero price for pricing to be updated when the lens is delivered from the supplier.

If the pricing is set up so that  if there is no price then the product is not available then the price line with zero price and zero discount should not be created. This is done by making the  Setting Pricing / Report error if no price should be set. In these circumstances the operator is informed that there is no price.