in the Navigation menü therers a Button called list Note.
but i cant add a Note.
if i tap on add just nothing happends.(Android)
i guess its a Bug.

On the PC clients, you add a note by pressing 'A' on your keyboard when the mouse is over the sector you want to add a note to. I dunno how its supposed to work with only a touchscreen though...

Hmm. I'm not sure either. It might be a long-press thing. We'll check it out.

Long-press adds a sector to your navroute.