Mail History Mark as Unread

This module introduces a “Mark as Unread” button for messages in the
History mailbox and Search results of the Discuss App. When done the
message is restored back to the Inbox, just like if it were a new unread
message, and disappears from the History mailbox.
The button is also available in the Search Messages panel (accessible
via the search icon in Discuss), allowing users to mark any searched
message as unread directly from the search results.
Table of contents
Bugs are tracked on GitHub Issues.
In case of trouble, please check there if your issue has already been reported.
If you spotted it first, help us to smash it by providing a detailed and welcomed
feedback.
Do not contact contributors directly about support or help with technical issues.
This module is maintained by the OCA.
OCA, or the Odoo Community Association, is a nonprofit organization whose
mission is to support the collaborative development of Odoo features and
promote its widespread use.
This module is part of the OCA/social project on GitHub.
You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.