It's a very handy resource, but unfortunately contains errors and poorply presented explanations.
Reading about the Technical class you'll find yourself having to go through a few pages just to piece together "Operations", which it's first mention is barely explained. With alternating phrases from robot, machine in place.
In "Stranger in a Strange Land " The word "MC" There is no other mention of this word or WHO it means.
A family meal and a meal for one each costing a single coin.
This guide seems to have what it wants to do in mind, but it seems to lack the needed editing not to bug the next GM while trying to learn it.