Please consider adding a Dokan Vendor message option for ON HOLD and CANCELED orders
In my system I only capture (hold) a payment using Stripe and set the order to On Hold until the order is confirmed by the client or past 24 hours after the order is made as this reduces the need for refunds.
Ideally i would like to notify the Vendor by SMS that the Order is ON HOLD or CANCELED when the order status is updated to one of these settings.