This is an example of setting up Shopify Flow to automatically insert the customer's age into a metafield based on the customer's birthday, which is captured as a tag on the Shopify membership registration form (https://store-dojo.com/products/2024-02-18).
Example of Shopiri Flow configuration that sets the value of the metafield "age" based on the birthday obtained at the time of member registration
[Flow setup method] Set age as a metafield based on the customer's registered birthday information
