Post-Session messages are pre-approved by WhatsApp to control spam. Brand can only send approved templates. To create a template for approval go to Chat Flow > Message Templates and create a WhatsApp Post session template. Some more info about post session messages:
Personalised: Post-session messages can be dynamic i.e. they can have parameters like user-name or ticket id which can be specified per user. Eg. "Your order {{order_id}} for a total of USD {{2}} is confirmed. The expected delivery is {{3}}."
Supported Types: Brand can only send text messages as Post-Session messages. Any media, location or contact is not supported.Text messages can contain links, formatting, and emojis
Cost: Post-session messages have extra cost per message. The price is country based. You can find the complete list here.
Title | Description | Example Use-cases |
Account Update | Notify the message recipient of a change to their account settings. | Profile has changed, Preferences are updated, Settings have changed, Membership has expired, Password has changed |
Payment Update | Notify the message recipient of a payment update for an existing transaction. | Send a receipt, Send an out of stock notification, Notify an auction ended, Status on a payment transaction has changed |
Personal Finance update | Confirm a message recipient's financial activity. | Bill-pay reminders, Scheduled payment reminder, Payment receipt notification, Funds transfer confirmation or update, Other transactional activities in financial services |
Shipping Update | Notify the message recipient of a change in shipping status for a product that has already been purchased, | Product is shipped, Status charges to in-transit, Product is delivered, Shipment is delayed |
Reservation Update | Notify the message recipient of updates to an existing reservation. | Itinerary changes, Location changes, Cancellation is confirmed, Hotel booking is cancelled, Car rental pick-up time changes, Room upgrade is confirmed |
Appointment Update | Notify the message recipient of a change to an existing appointment- | Appointment time changes, Appointment location changes, Appointment is cancelled |
Transportation Update | Notify the message recipient of updates to an existing transportation reservation. | Flight status changes, Ride is cancelled, Trip is started, Perry has arrived |
Ticket Update | Send the message recipient updates or reminders for an event for which a person already has a ticket. | Concert time changes, Event location changes, Show is cancelled, A refund opportunity is made available |
Issue Resolution | Notify the message recipient of an update to a customer service issue that was initiated in a Messenger conversation, following a transaction. | Issue is resolved, Issue status is updated, Issue requires a request for additional information |
Alert | Notify the message recipient of something informational | Business hours/hours of availability times |
If your template(s) have been rejected, it may have been for one of the following reasons:
You’re then allowed unlimited promotional content for another 24 hours when you experience an engagement with the user.
For more details on Facebook 24 hour limit policies, you can check out the link - Policies Overview