The Michigan Secretary of State has posted A Guide to Voter Identification at the Polls that you should check BEFORE you vote.
The ACLU of Michigan provides these tips to avoid problems at the polls.
You may have heard about voter suppression challenges and provisional ballots on social media. Find out more about provisional ballots from the National Conference of State Legislatures, and you can see the form from the Michigan Secretary of State.
The system only works when you VOTE!