Originally posted on 03/04/2014:

+/- of your drivers' salaries now show up next to their salaries on your lineup pages. Once the salaries unlock later today, hit the Renegotiate button ($$$) and the guys that dropped on value with increase your cap remaining. If guys increased in salary, you are locked in to old salary. However, if you drop someone with a salary increase, you lose that benefit if you then try and put him back in the lineup later in the week, so if you want to experiment with lineups that involve dropping guys that went up, track the changes on paper.

This is different than last year when it didn't matter because your cap actually went up relative to the increases, so you were free to experiment "live" all you wanted.