I've never used Seeed before so I don't know what file examination actually means. It might be as simple as "all the needed files are there" or it might mean automatic checks, or that too and also someone actually opened it up and looked with a gerber viewer. It's too vague
UBC Campus is a great place to live, actually. It's a bus loop so 15 or so bus routes come here, it's in the middle of a forest and has very clean air, it's relatively safe here as the streets are generally filled with students even late at night, there's a fire dept, ambulance, hospital and police on campus too. There is also sports centers, performing arts centers, the student union building to just relax in, it has free campus wide wifi, the supermarket is within walking distance, and anything else is just a bus ride away.