Avenue comes preloaded with the code to add the Shopify Product Reviews app. If you would like to use a different app, you will need to update the code in a few different files.
To edit theme files:
- From your Shopify admin, go to Online Store > Themes
- Click Actions > Edit code
In the following files, search for:
<!-- To add a new review app, install code between the comments -->
Or you can search for the word 'review'. PC users open the find feature with 'Ctrl+F' & Mac users use 'Command+F'.