i set up the comp as 1440 *1080 and made a title safe in that comp, one for the left side and one for the right. then i look at my main 1440*1080 and my left 720*246D1 and my right 720*246 D1 and hit the aspect ratio on my main comp to view it properly. how do i preview multiple comps at the same time in AE CE3? I hope i’m doing this right just started the job.