This setting hides/shows the product number and the customer cross-reference number. This setting is used in the product search visual assistant and the following widgets:

• Catalog

• Compare (widget and bar)

• Cross reference products in Product Content and Shopping Cart

• Most Viewed Products

• Product Content Replacements View

• Product Search Box (suggestions)

• Product Search Results

• Recently Viewed Products

• Wish List

• Add to Cart Modal Confirmation

  The historical widgets, for example Order History, Invoice History, and Product Content and the “More Info” modal do not use this setting.