If I'm looking to book a partner award (Turkish) in business class using Aeroplan miles, does there have to be saver level space available? When I search for award space on MileagePlus, there are standard awards available, but no saver awards. Before I call Aeroplan and try to book, I want make sure that this standard award space is available to book at the partner award rate listed on the Aeroplan award chart. Thanks for your advice!!