When you install Ali Reviews completely, Google rating for imported reviews/ratings to your store will be integrated automatically.
You can test to check if everything is working properly on your store by using Google’s Structured Data Testing Tool.
In case after your testing, you do not see rating stars show for a product, you can simply follow the following steps for that product to fix it:
Go to Get Reviews > Import Reviews
Click on product which you want to get Google rating.
Click on "Add Google rating" button
I hope this might be helpful for you.
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