Bill PY2BIL has wrote a great guide with Sysop and User commands.
PY2BIL wrote,
Since I started with my BPQ BBS I was looking for an easier way to access the documentation and find what I needed at the moment, so as many do, I wrote down what I used the most along the way. Recently I decided to take the plunge and write the ‘Official BPQ Cheat Sheet’ (hihi) based on the official documentation that would make my life easier. Some of the commands I found in the documentation are flagged as obsolete or no other reference was found and I suspect that many changes that John did are still not formally documented and may be laying around in this forum.
The official website,
https://cheatography.com/gcremerius/cheat-sheets/bpq-user-and-sysop-commands/
Or download it from this link.
https://ham.packet-radio.net/packet/bpq32/bpq32-guide/bpq-user-and-sysop-commands.pdf
Thanks Bill great document.