Can anyone advise me how to edit the product FEED from the template warehouse for google reviews?

[Maxflor]

Please help, I want to activate reviews for products from Google - but they have a condition that it must already have at least some reviews, and I have to upload them to Google with a feed, and only then will they activate Google reviews for me. I just don't know much about editing feeds, and apparently the feed generated directly from the review module from the website doesn't want to be taken from the template, because some lines probably don't match... Can someone advise me and direct me to where the feed can be edited automatically? Thank you very much, maybe someone has already encountered this problem.

[Prestashop Addict]

Please give more details/context (PS version, theme, module name if its a module issue...)