Canadians will vote for a candidate from one of the political parties in their federal “riding,” or district. Whichever candidate gets the most votes in a riding will become a Member of Parliament (MP) in the House of Commons, and the party with the most MPs wins the election.

Canadians are voting whether to extend the Liberal Party’s decade in power or instead hand control to the Conservatives.

The first results will come in just after 7 p.m. and 7:30 p.m. Eastern Time, when voting hours end in the four Atlantic provinces, accounting for a little less than 10% of the seats in play. The vast majority of results will be released at 9:30 p.