an empty box clears that field, and a ticked note is 3b2c1bac denotate ….
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 3b2c1bac-89b4-4766-a76a-cb83a0e60fb5 e