I was searching for a solution to start kmail in tray. But all solution i have found ,don´t work with the newest kmail version ( all appear to be outdated) Kmail alway starts in full screen Is there a way to start Kmail in tray ? Reproducible: Always
Nope we can't.
May as well close this one.
This is basically a continuation of https://bugs.kde.org/show_bug.cgi?id=179868, which was for kmail1
Why can't this be added? Non-native email clients, like tutanota-desktop, support this.
This bug should probably be closed. --startintray has worked fine for a while now and still does in the latest stable release of kmail (5.14.2).