Using master. When creating new messages, rich text is always enabled. 1/ "New" 2/ Click on the "Rich text" button 3/ Save as draft (or send a message) 4/ Click on "New" → Rich text is enabled.
Note: iirc, there was a setting about plain/html messages by default. This is gone. Showing the message structure is also gone it seems.
I confirm it.
Git commit ece5c76c708797f2b1ec5bb22460089428ab6d80 by Montel Laurent. Committed on 09/11/2017 at 06:48. Pushed by mlaurent into branch 'master'. Fix Bug 386660 - Rich text setting is not saved M +2 -0 templateparser/src/templateparserjob.cpp https://commits.kde.org/messagelib/ece5c76c708797f2b1ec5bb22460089428ab6d80
*** Bug 386968 has been marked as a duplicate of this bug. ***
*** Bug 386903 has been marked as a duplicate of this bug. ***