@HHFamilyFarms I don’t know a way to do this automatically. But, if you are subscribed to Square Marketing, you could send a monthly coupon, with a fixed expiration date, to customers on a given mailing list. If they don’t use it before the expiration date, then it is lost until you send a new one. That’s a workaround, I think, but it would be a little more work on your end.
Otherwise, you can always send Square a feature request here. Be specific about your use case, and why it would be of great benefit not only to your business but to others. You’ll get a notification here on the boards after their product team has reviewed it and made a decision.
Regards,
