On Mi, 17.04.2013 22:50, Gour wrote: >Any hint? I can't comment on Taskwarrior, because I don't use it. However, I used to do something similar with Claws Mail and Tomboy, see http://berndth.blogspot.de/2010/02/linking-notes-and-email-messages.html Maybe it is helpful by analogy. Holger