Before any Reviewsion blocks can appear on your store, the app embed must be turned on in your Shopify theme settings. This only needs to be done once per theme.
Steps to enable the app embed
In your Shopify Admin, go to Online Store > Themes
Click the Customize button next to your active theme
In the theme editor, open the App embeds panel (look for the icon with sparkles)
Find Reviewsion Core in the list
Toggle the switch on
Click Save in the top right corner
Once enabled, any Reviewsion blocks you add to your theme will start working right away.
Still not seeing your blocks?
If the embed is on but reviews are missing, check these items.
Make sure you've added a Reviewsion block to the correct page type
Confirm the block's visibility isn't hidden by another theme section
Try refreshing your storefront after clicking Save
If the embed still does not work, contact support from Reviewsion.