If you have multiple product groups and reviews for certain products belong to more than one product group, you may wonder how these overlapping product groups affect how the reviews are shown.

Here is a visual for how product groups are designed when showed:

For example, if you had three styles of skirts (Mini, Midi, Maxi) and customers can buy them in different ways (single, duo, set).

The Midi Set page would show all reviews for the Set and Midi groups. However, this also means that non-set midi products will show as well.

For reviews on collection or homepages (pages other than product pages), all reviews will show regardless of group or product.