Thank you for these details. In my exmhsedit, only the control-c,
control-y sequence is defined, not control-q, but the former does
indeed work.
That does also indeed work, but quotes also the header of the message,
whereas I am seeking to only quote the contents of the first text part.
I could
Thank you very much for this extensive feedback and for sharing your
scripts. I tried to set them up and make them work. I come to a stage
where I get the following error (which I seem unable to interpret):
mhnshow: option -c not recognized
usage: %s [-N prog] [-HDsw] arg [... arg] [-show]
filt