Actual widget output
Single product page or template

Explain one-per-order products where shoppers read.

Each example below is the actual published output of the Individual purchase note widget for sample WooCommerce products. Signed art print has Sold individually ticked in its Inventory tab; Stoneware mug does not.

This product is sold individually: only one can be added to an order.

Default settings on the Signed art print page, which has Sold individually ticked: the default sentence in inherited theme text.