How do I choose or show cross sells on the Upsell Popup?
To use our Upsell Popup feature make sure to do the following:
1) Make sure the checkbox called "Show on product page" is checked in Settings -> Quickview & Pop-up Settings (see images below)
2) Make sure the product where you want to show the Upsell Popup has product cross sells assigned (either Handpicked or Global Product), as the Upsell Popup will use items from the product's cross sells (we are working on making it possible to use other items).
3) Review the Quickview & Pop-up Settings to make sure you have the text, number of items and correct settings you'd like to use.