the same as typing t 80b10c24 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 80b10c24-9a82-4f64-bfbf-f1536dd835c1 e