Not trying to be an ass here....BUT...how did any person not know?

In the past month alone:

The state mailed out a notice to every household in MO.

It was KY3.

It was on the radio.

It's on the springfield reddit page and the missouri reddit page.

We had a mailer on our door.

They had a notice taped to the front door of the polling station.

There was a notice at the DMV when I visited in October

This was all AFTER the info was posted when the law changed. Subsequent news releases and social media generated both praise and disdain from either side.

When I voted in the primary I handed my voter ID card to the election judge and was given a notice card indicating voting requirements for this election.

I was honestly inundated with the same info to the point I have a hard time of understanding how anyone hadn't heard of this.