In Colorado, in-person polling locations open at 7 a.m. and close at 7 p.m. Voters who are in line at their polling location by 7 p.m. are allowed to vote no matter how long it takes for each person to cast their ballot.

In some states, you had to be registered to vote last month. In others, you could wait until Tuesday when you actually vote.

With just one day remaining until Election Day, over 2 million Coloradans have turned in their ballot so far, representing a little under half of the state's registered voters, according