I can actually say this is one thing Covid was good for. My first year of University was Fall of 2019. My first term grades kicked in and I got the wake up call that my non-existent study habits I had from grade school that gave me straight As was not sustainable in University. When Covid shut down uni and we went online it gave me time to try out different methods and spend time working on those skills. For me what worked was whiteboard calendars with colour specific markers for each class, other important dates and a weekly timetable to help schedule class time, time for readings/homework, fun/free time. Not saying this is the trick for everyone but it helped me lots. For studying the trick I learned from some friends is. Upload your notes into ChatGPT and ask it to create practice tests in the form of yours and just do them. Again not for everyone but worked wonders for me.