Two judges check the enrollment/registration forms and verify identification and address. They give a permit to receive a ballot.
Two judges deal with any who are NOT enrolled or moved, changed address, new voters. Very intense, then they give a permit to receive a ballot.
One judge (me) then gets the permit and discerns what ballot they get. Our precinct has some in city/out of city, in different house districts, etc. And explains how the ballot works, etc, especially to first-time voters.
Head judge steers the voter to an open booth (we have 8) and then, after the person has voted, shows them where to place the ballot in a machine that reads/tabulates results.
BTW, we go at 6 am and set up all the booths, tables, get all the forms and ballots ready, etc, so that voting can begin at 7. Our last voter didn't finish until 7:30 pm. Gal brought her cel phone and talked to her boyfriend about how to vote on each of 4 l-o-n-g constitutional amendments.
We sign everything, a deputy sheriff comes by and picks up the computer disk to take to the court house, and then we put everything away. $100 for one of the hardest 14 hour days, but feels good doing out duty.