I know i'm probly being a complete numbty, but, i've been trying to change my drivers for tomorrow. I can't find the add/drop button to change them. Ok, so yes i agree, i'm a numbty. But, someone tell me where the darn button is!
The drivers are locked for this week. You can only change what you have selected.
For example you can change your A driver with your bench A driver, but thats it because practice has started and add/drops are locked.
You actually can set your lineups ahead of time by hitting the number corresponding to the race. If you want to set for Bristol, go to 5 and then put in who you want, but for Atlanta you are stuck with what you have.