Trojita: control the In-Reply-To header
completed by: Jai Luthra
mentors: paalsteek, Jan Kundrát
Trojita's composer supports marking messages as replies to some other message. Sometimes it is, however, handy for users to pick that they do not actually want to reply to some other message after they have started writing a response. This task is about adding GUI controls for marking or not marking the new mail as a response.
Some familiarity with the Qt's MVC classes is required. So is knowledge of C++ and Qt.