I send a message to the list with some national characters (æøå ÆØÅ), and
everything shows up fine. Then I send the same message using pseudo-header
approved: with the list password. This messes up the character encoding, so
that instead I get (=C3=A6=C3=B8=C3=A5 =C3= =86=C3=98=C3=85)
I experience the problem when I send or receive with Gmail web client,
however, when using the Claws-mail (an ordinary mail client) to pick up
from my gmail account, the contents is shown correctly.