Thanks for posting your idea here, @Julia! At this time delayed notification is tied to both marketplace and customer updates. Is there something you’re looking for with a delayed shipment email confirmation?
From ShipStation users to my own ecommerce experiences, I’ve seen email confirmations edited to: “Your shipping label has been created, please wait X hours before checking your tracking number” and this alleviates your customers reaching out to you.
An error occurred while saving the commentC Wholesale commented
This would be ideal as we wait until the last minute to print labels so we don't get a bunch of customer service emails regarding tracking information being unavailable.