LVN to RN student advice

[AspiringRN2B, BSN, LVN, RN]

Hey there! I wanted to find out what tips you can give to someone who is returning to school to become an RN. What skills does an LVN to RN student need to refresh on? I recently got accepted into a bridge program and will be taking the bridge session in a few months. It consists of 4 days. Also, do we need to brush up on pathophysiology? Basically, what would you recommend any student do to get ready for a rigorous program? Any tips you can give is highly appreciated!! TIA!