Hello,
If you have a Shopify Plus then you can use Shopify Flow to achieve this.
You can create the following flow
- When the customer is created > Check if the customerLocale includes en > Tag the customer “English”
(If the customer places an order/ customer subscribes to the newsletter from the English URL, The value for “customerLocale” will be “en-CA” and for French, it will be “fr-CA”)
Later in Klavio, you will be able to create a list with a customer tag filter.
