Online exams feel different from classroom tests because the room is silent and every sound feels louder. The goal is not to study more hours on the last day. The goal is to walk into the test knowing what will appear on the screen and what you will do first.
One day before the exam, check the boring details. Confirm the start time in your local timezone, the browser the school recommends, and whether you need a camera or ID. Restart your laptop, plug it in, and test the internet with a short video call or speed check. Keep your charger and a simple backup plan, such as phone hotspot, written on a sticky note.
Study in short blocks with a clear finish line. Pick three topics you still mix up and revise only those. Write one page of formulas, dates, or definitions you must recognize fast. If you try to reread the whole course the night before, your brain stores stress instead of answers.
On exam day, set up the desk early. Close extra tabs, silence notifications, and place your ID where you can reach it. Read each question once without typing. Mark the easy ones and answer them first so your confidence rises before the harder items. If a question freezes your mind, skip it and return later with the remaining time.
After you submit, step away from the screen for a few minutes. Refreshing the result page every ten seconds does not change the score. You prepared with a plan, and that is the part you control.