You should see the update notice and process through the beta build the next time you load it up.
Corrected/Added in 12.0.13
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Added extra option for MP commish to have team drop down back
Fixed recruiting issue for all regions and names too long
Strategy adjustments for AI using timeouts to curb momentum
Corrected/Added in 12.0.12
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Fixed error accessing player cards from recruiting history
Fixed error in career.db which causing recruit history to show locations as city name, 0 (this will only be for new leagues - current ones would not fix unless the database is changed)
Corrected/Added in 12.0.11
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Fixed incorrect record during sim
Fixed player card header for awards
Fixed issue using MP/Universe leagues and switching between commish and coaches
Repositioned tooltip on conference rollover on teams menu
Rerate upon bringing in imported league (to properly show midrange)
Fixed transfer portal display of IN/OUT to FGI/FGJ/FG3
Recruit cards in order from summer camp preview
Trying mini icons for team under logo
Fixed icons on day schedule page which were going to last team loaded rather than your team
Added your NET ranking to tournament watch screen
Rotation changes for coaches with differing styles (impact of player preference and rotation)