the same as typing t 3d08c10a modify project:… due:… …. an empty box clears that field.
this is a demo. the data is invented, it is shared with everyone else looking, and it is wiped every night. don't put anything real in it. what is this?
$ tracker 3d08c10a-d27b-4134-84b0-5d26832a9736 e