To install, visit Back In Stock ‑ Restock Alerts and click "Add app"

https://apps.shopify.com/customer-back-in-stock-alert-user-notification-app?

You will be prompted to log in to your Shopify store and then approve the installation.

Back In Stock - Restock Alerts is now installed on your admin dashboard.

To check this, go to Store Admin -> Apps. The app will be shown here in your list.

If you have any problems in installing the app, please reach out to us for support.