I thought it was cool...

No one else seems as interested.

They asked me at work if it was possible to turn the copying feature off on the little MFPs (multi-function printers) I've been installing.

There is, but it's not a straight forward off switch.

They have FIH(foreign interface harness) ports on them to connect to copy tracking terminals(equitrac).

If you enable the ports with hp's FIH app, when you hit copy it waits to hear from the terminal and comes back saying it can't copy.

The scanning still works fine and now they don't have to worry about copies being made that they can't bill for.

It's cool things like this that I come up with that just get overlooked.