MONTREAL A recent announcement by the Quebec government means that high school proms in the province are allowed to happen. But some schools are questioning whether they actually will take place. On Tuesday, Premier Francois Legault reversed course on a previous ban after public pressure from the class of 2021, saying proms could be held outdoors in tents with no masks or distancing required. The change left schools scrambling to organize the festivities on extreme short notice, with just a month to plan. Paul Karpontinis, a teacher at Lester B. Pearson High School in Montreal North said that s far less time than is normally dedicated to organizing.