Installation and configuring plugin Klaviyo Connector

Create API credentials and copy them on the plugin configure page.

The plugin sends events:
- identify (if the customer is registered)
- Started Checkout  (if the customer opens the shopping cart page or start to checkout)
- Viewed Product (if the customer opens the product details page)
- "Placed Order" (when the customer paid for the product)
- "Ordered Product" (when the customer paid for the product)
- "Cancelled Order", "Cancelled Product" (when the customer cancelled the order)
- "Add to Cart" and "Remove from Cart"
- "subsctiption" and "unsubscription" - you need to chose the list on the plugin configure page. Don't forget to disable "double opt in"  https://help.klaviyo.com/hc/en-us/articles/115005251108