ascii could be fine but utf8 rules!
# SMTP: msmtp (with queue)
set sendmail = ~/.msmtp/msmtpq # use msmtp message queue
set sendmail_wait = -1 # fork sendmail to the background
# SMTP: msmtp (with queue)
set sendmail = ~/.msmtp/msmtpq # use msmtp message queue
set sendmail_wait = -1 # fork sendmail to the background
-set send_charset="us-ascii:utf-8" # only use ascii and utf8
+set send_charset="utf-8" # only utf8
# GnuPG
set crypt_autosign = yes # autosign messages
# GnuPG
set crypt_autosign = yes # autosign messages