1. Mailnag:
sudo add-apt-repository ppa:pulb/mailnag
sudo apt-get update
sudo apt-get install mailnag gir1.2-messagingmenu-1.0
2. Download Mailnag Messagingmenu plugin ZIP.
3. Odzipati i ubaciti u Home folder.
4.
cd mailnag-messagingmenu-plugin
5. Instalirati plug-in, naredba u Terminal:
sudo ./setup.py install --prefix=/usr --install-layout=deb
6. Otvorite
mailnag-config
i omogućite plug-in.7. Reboot.
[TESTIRANO NA: Ubuntu Mate 18.04]