sorry to hear the news bros. i was at tsa and was one of the ca downgrades when they did it the first time around a few years ago. that sucked hard. when they did it then, we downgraded about 25 of us captains and furloughed 60ish first officers. total dowgraded time was approximately 6 months. no training was required to fly the right seat. if you had taken an fo checkride within the last 12 months, you are good to fly the right seat. you'll be trimming with your left thumb with no success and also forget to set t/o flaps, but you'll get used to it quick. good luck to all.

ps. DO NOT PICK UP OPEN TIME CAPTAINS & FOs. FLY YOUR CONTRACT.