Missing header fields (in-reply-to, references) for replied message.

09. September 2013 · Write a comment · Categories: Hotmail, Outlook.com · Tags: , ,
Why Outlook.com application on Google Play with version 7.8.2.11.48.4848 is not setting "in-reply-to" and "references" fields of message header when I replied a message via the application?

Is there any other header filed to identify parent messages of mail thread?

Thanks.

Berk Konak.
In: http://www.linkedin.com/in/berkkonak