I have attached two ACF fields to YITH Product Reviews. However, I am unable to get these fields on the front end of the website from where the user is posting reviews for the product through the YITH add review form. Need some urgent help on this. Thanks.
You would probably need to use acf_form() to do this and modify the form used by the plugin you are using. The first thing you need to find out is if you can modify that form. For that you should contact the plugin developer.