If you need to a class, yes, we can provide accommodations for making it up. We'll share with you a recording after every session and the materials used. You'll also need to have at least one other person on your team, so ideally that person can help fill you in, but if you both need to miss it we will try to schedule a make up session with you (our ability to do so depends on all of our schedules).
Just note that a major benefit of Co-op U is the experience of taking it alongside other startup co-ops and receiving feedback from each other, so for the best experience we recommend not planning to miss more than 2 classes.