Admission offers expire on April 1. Can I "provisionally accept" on OLSAS to keep my options open?

[gwerfy]

Hi, 

I've received two offers that expire April 1, but I have yet to hear back from a few other schools in Ontario as well as McGill. OLSAS says a provisional acceptance becomes firm on July 1. Would I be able to provisionally accept one of my current offers and wait to hear back from other schools before the deposit deadline, or do I have to decide on an Ontario school now? 

Thanks!

[Chef Justice]

A provisional acceptance would keep your options open until July 1st, when the offer becomes firm. The only decision you have to make right now is which school out of your two offers you want to attend.