First off, I've been racking my brain trying to figure out how I can represent an experiment to a given subject in session 2 , that had been initially randomly presented in session 1. Any and all help will be utilized and appreciated!

So, I am randomizing between-subject 4 tasks, and within each task, between-subject the presentation of 16 trials (stimuli). Also, before the tasks begin, stimuli is randomly created by pairing text-labels with images. So, basically, a given experiment is in entirety random pairings and presentation (i.e. each subject completes a somewhat different experiment).

What I need to do is somehow have medialab (and directRT) "remember" a given participant's experiment, so that I can re-present the identical experiment in session 2 (approximatly 2 weeks after session 1). Clearly the experiment will "end" in session 1, but does anybody know if we can recall a given session to re-present the identical experiment?