There are 7 areas of graduate psychology at York, but the orientation day was for Clinical and Clinical Developmental only...as for cognitive/educational/social etc. I don't really know how the process works...the clinical area is dealt with separately from all the other areas unfortunately. Sorry good luck with your applications!
the open house is only for the Clinical and Clinical Developmental Programs only. I dont know about the other programs, they are run by a completely different acceptance committee... Sorry good luck though!
Just got good news! I applied to York Clin. Dev. Psych Masters. and my POI emailed me on Jan 30. We had an interview on Feb 1, and I was invited to the department open house and info session on Feb 15th... crossing my fingers, he says I should find out officially whether I've been accepted after the open house happens.