Good luck man. One constant about AC is the number of different answers you will get from different employees. They seem to have adopted the mantra of "when in doubt, guess".

What you'll want to do is ask about 4 different people, the person who gives you the best answer remember their name. Then go to the spot and indicate "____________(insert employee name here) told me I could drop these off".

Please don't take AC inefficiency and rudeness the wrong way, not all Canucks are like them. Few in fact.