A slightly odd requirement we might have on our network, that I hope someone here can perhaps help with...

The goal: To have a report generated automatically every 3 hours showing everyone who logged into the AD in those last 3 hours, and to have said report automatically sent to print.

The purpose of this is as a secondary method to log users who are or have recently been in the building, in a stack of paper sitting in the output tray of a printer located next to a fire exit, that a fire marshal can grab on the way out and serve as a guide to show who might be in the building and needing accounted for.

I have found I can generate the type of report I need manually, but in the scheduling reports I cannot get it to do less than 1 full day (I really only need 3 hours at a time), and the only thing I can get the report to do automatically is e-mail out. I am looking into the possibility of having one of our printers given print on receipt via e-mail capabilities, but there's a cost involved there that I am trying to avoid.

Can anyone here think of a method with which I can achieve the above, using ADManager, and if need be some low cost/free solutions in tandem?

Thanks in advance.

Craig