Can anyone tell me if there is a trick to setting up a race with a mandatory pitstop and then how that is done. Ive setup an AI champ GT3 season with amnadatory pitstop in the longer races ive set. But when I actually race even after taking a pitstop myself I always get Dq'd at the end for not taking a mandatory. Cant work it out and its painful because it lets me get to the end and then red flags me. I had it set to change 4 tyres and im pretty sure my pitstop has my car changing 4 tyres but it still wants me to complete another.