Friday is the deadline to register to vote if you are planning on casting your ballot this November.
If you haven't registered, or need to change your address, you have until the end of the day to get your application in.
You can do it in person, at your local board of elections, or you can mail it in. If you mail it in, the application needs to be postmarked by no later than Friday and received by no later than next Wednesday.
You can also register online at the state DMV website or vote.org.