The app attaches pickup/delivery details onto orders that can be used within Shopify’s notification templates:
Within Shopify notification liquid templates the pickup variables can be accessed like this:
{{ attributes.["Order fulfillment type"] }}
or
{{ attributes.["Pickup date"] }}
If the order was created with the help of the app the available list of variables would look something like this for pickup:
`*{ ["Order fulfillment type"]: "Pickup", ["Datetime"]: "2021-11-2T14.5",
["Pickup address"]: "65 Bremner Boulevard, Toronto, ON M5J 0A7", ["Pickup date"]: "Thursday, March 18, 2021", ["Pickup timeslot"]: "7:30 AM", ["Pickup name"]: null, ["Pickup email"]: null, ["Pickup phone"]: null, ["Pickup order notes"]: "My cousin Bob will be picking up the order",
}*`
Also please make sure to disable the app's notifications once you're done migrating the pickup details onto Shopify's notifications so your customers don't get 2 emails, which may be confusing.