It is unlikely you'll get a response out of him for anything other than the immediate projects he's working on, which at present is developing a fully functioning Mac II emulator. Mostly he is not concerned with real-world hardware applications, which means the Outbound is not likely to fall onto the radar of his virtual implementation. There are a number of tools on the Sourceforge website to help you disassemble the 68000 ROMs from the 128K through the PowerBook 100, the Mac II and a few others. Those tools might be a good starting point for your primer. But I would not expect a personal tutorial from the developer.
Now, if you were to make generous contribution to the Mini vMac project ... ;-)