the same as typing t 02c97e51 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 02c97e51-ed8a-4cd2-aefd-04ef1f7f0324 e