Apple Device and Follow Up Flags 

Apple added the ability to mark mail with a follow up flag in iOS 5. This is a function that has been available in the Notes client for quite a while but has not been supported by the Apple device platform. If running Lotus Traveler 8.5.3.1 or later and Apple iOS5 or later releases, you will be able to sync follow up flags in both directions.

Note: Follow up flags should not be confused with Reply or Forward flags. With Lotus Traveler 8.5.3.0 and later releases, Reply and Forward flags will sync from the device to server but still are unable to sync from the server down to the device due to ActiveSync protocol limitations.

For additional information see the Lotus Traveler 8.5.3 Product Documentation.

References

Lotus Traveler 8.5.3.1 Product Documentation

Lotus Traveler Maintenance Information

Lotus Traveler 853 System Requirements