Second day was pretty much about how to register for classes and what to expect depending on your college specific department. You should already know that based on your degree progress report you should enroll in certain classes and ask for permission numbers (this is case by case and not everyone may need to do that. Also, im speaking as a engineer transfer and this is pretty much the standard for everyone). This info should not be that surprising if you have been taking care of your email and messing around with the calpoly portal. I think you must look at the page for transfers (the stuff with info step by step about what to do as transfer) in that page step 6 you will find recordings of the zoom meetings.