IL SB2805

Extends grace period voter registration and address change deadlines from the 3rd day before a primary or election to the day of the primary or election in Illinois.

Allows unregistered qualified electors to register and registered voters to change their address in person at election authority offices or designated locations during the extended grace period.

Requires voters registering or changing address during grace period to vote by grace period voting (in-person at election authority office or by mail if no ballots prepared at office).

Mandates election authorities transmit grace period voter information to the State Board of Elections within one day after ballot casting but not later than election day, with data maintained electronically by county and accessible to political committees.

Requires grace period ballots to be counted at central ballot counting locations rather than precinct polling places, and prohibits voters from revoking grace period ballots to cast another ballot.