Hello! It's obvious from your comment you've been misled about mail in voting. Having lived now in two vote-by-mail states (CO first, now WA), I can assure you it is anything but a low information exercise.

In fact, when you receive your ballot it comes with a guide book that speaks to each question on the ballot. It offers non-biased information that spells out in black and white "Here's what a yes vote on 2C means, and here's what a no vote means". The voting guide also shares a list of which organizations, unions, etc. are in favor/against each measure. Additionally, common arguments for and against each item to be voted on are listed out.

Really, as you can see now that you know, mail in voting is brilliant! You receive your ballot in the mail, you sit down at the kitchen table with your ballot, read up on any issues you're less knowledgeable about, and get to confidently and conveniently make your selections. No need to wait hours in line, walk in the booth, and then have to remember every way you wanted to vote under pressure.

Mail in voting really is fantastic and is incredibly secure and drives civic engagement. Probably all reasons why R's are hell bent on outlawing it.