YYZ or Pearson International Airport has 2 Terminals at the present time, Terminal 1 and Terminal 3.

I know it may be confusing but....Terminal 2 no longer exists.

At both Terminals (1 & 3) there are 2 levels for travel.

LEVEL 1: Arrivals - (when someone is coming in from somewhere it is the lower level)

LEVEL 2: Departures - (when you are going somewhere or dropping someone off) it is the upper level.

So when you are pulling in off the highway, follow the clearly marked signs to what Terminal you need to be at, then follow the departure or arrival ramp for that Terminal.