- Message Center inboxes are limited to 250 messages. Exceeding the limit deletes the oldest messages first.
- Message Center messages expire after 1 year.
See the tutorials for usage information.
- Mobile Apps channel guide
- Platform guides
- Message Reference
- Rich Page Reference
- Message Composer Tutorial
- A/B Test Composer Tutorial
- Automation Composer Tutorial
Composer Options and Settings
These options are available for push notifications created in the Message and Automation composers and their equivalent API endpoints.
|Content||Message and Automation|
1 Schedule supports Delivery By Time Zone
An option for scheduled messages that delivers the messages according to recipient device's current time zone.
. Message composer only.
2 Optimal Send Time is a predictive feature and does not appear by default. Message composer only.