As far as the school application process here in
Ontario, it's a pretty simple process. Once you
arrive, send in one application package to an
application center which specifies five to six school
you want to apply. You will then hear back
individually from each school. You need to provide
two copies of your official transcript, plus your
certified diplomat. You have to provide TOEFL score
as well.
If, however, you apply for graduate studies, then you
have to apply to each school seperately. The
requirements differ from school to school, and from
program to program. But, in general, you should get
your TOEFL and GRE (or GMAT) ready before you come to
Canada so you may enroll in the school in the shortest
time possible.
One thing I want to remind you is that you won't be
qualified for government loan until after you reside
in Ontario for one year.