How to install the Proviews widget for store with Vintage (1.0) Shopify themes?

 Follow the below-given easy steps to install the Proviews widget in your theme
• Open Shopify backend and navigate to Online Store >> Themes >> Customize
• From the left sidebar, please navigate to the App embeds
• Enable the Proviews Snippet from the App embed, and then click Save. • Open Shopify backend and navigate to Online Store >> Themes >> Edit code
• From the files, please open the “product. liquid” or “product-template.liquid” file and add the below-given code at the bottom of the file. • After adding it, click on Save
Note: In case you have multiple templates or utilize third-party apps for product page creation, it’s necessary to add the same code to all the template files.