That resembles what I use in my daily paper agenda: / Unfinished task X Finished task % Canceled task ↗ Task moved to a later date ↙ Task m

That resembles what I use in my daily paper agenda: / Unfinished task X Finished task % Canceled task ↗ Task moved to a later date ↙ Task moved to an earlier date In effect, I can convert the ‘/’ sigil to any of the last four sigils and I can see at a glance what still needs to be done.