I have 4 tasks, for each, I need the first image in the excel list to be presented first, then the rest should be randomized. This is because only some of my stimuli get feedback, and I need to ensure that the first image seen provides feedback for the participant so they can learn. Is there a way to do this? I was thinking I could creat a trial counter and tell it to randomize if trialctr > 1. But I’m not sure what I would do to tell it to randomize the trials.