I have two types of products on my website: Shippable Products and Non-Shippable Products. I have several Shipping Products set up. One of those Shippable Products needs a custom field to collect a serial number; the other Shippable Products do not need this field.
I have set up a "Serial Number" text field in the Default "Order Item Type" and I added it to the Add To Cart form display. It is now displaying on all Shippable Product pages. How can I display it only on the one Shippable Product that needs it, and avoid displaying it on the other shippable products that do not need it?
Or is there a different way I should be setting this up?