Steps on how to upload your custom reviews from CSV files.
When it comes to uploading your custom reviews from a CSV file, the first step you will need to do is to go to the 'Sources tab' and click Import reviews:

Then, when you will get to the Import reviews section make sure you select the custom-made review field as a source and select the correct date format.

The Reviews Import tool accepts data in comma-separated values (CSV) file format.
You can upload a maximum of 500 reviews in one file, but we recommend 90 reviews to be uploaded at once.
The CSV file should contain the following file details:

You can download the CSV file template here:
https://embedsocial.com/admin/add_new_reviews_source?source=import

If you have any questions or need more assistance, please feel free to reach out anytime and chat with us or send an email to support@embedsocial.com.
Thanks.