I read in another posting that there was going to be a way to redshirt your players at the beginning and end of the season. I only have that option at the end of the season, but when the redshirt screen comes up, the date changes to September 1 before returning to the current date after passing that screen. Is there a setting somewhere that I can't find to change this or has it just not been implemented yet?

You can redshirt at any time during the season at this point... there is only one "stage" for it at the end of the season which is the last chance to do so. Kids who are eligible (4 or less games played and not already redshirted) will have the redshirt option light up.

That is definitely not the case for me. I have no option to redshirt at any time other than when the season is complete.

Make sure you're on the latest version. I'm seeing the redshirt button show up under Roster Management, and it also shows up on the Player card popup for eligible players.

Version 7.0.6 Build 10302022 I think that's the latest, isn't it?

Yup. As long as the player hasn't already been redshirted, and you're in TrainingCamps, RegularSeason, BowlGames, or Playoffs you can redshirt anyone who isn't a transfer and has <= 4 games played.

Then my game must be bugged or something because that's definitely not the case.

At this point I would suggest opening a ticket and attaching a link to your .bin file so we can debug the file. Let us know which team and player you're attempting to redshirt and I can take a closer look.

OK, I've submitted a ticket with the requested information.

You're correct, it's not working for you, but it's because the update for redshirts is in 7.0.7 which hasn't released yet. I completely missed that part. 7.0.7 should be up in a few days.