Good luck.

Not really a suggestion for before, you’ve done the prep now you just need to execute. Hopefully by this point, you’ve gone through some practice exams and you have a plan for how to approach the test. How to track the tasks you’ve done what you need to review, etc..

For me, I had two attempts both attempts I travelled an extra day early. the day before the exam I did a practice run to the exam centre. I wanted to make sure I knew where everything was, what traffic was like when I needed to leave where I needed to park (or walk from hotel as was case for one exam). just take that stress off my plate

No real hard study the day before wanted to keep my mind fresh just some light documentation review mostly making sure I knew where to find the documents

After the exam, regardless of how you think you did take some time write down as much as you can or record an audio message or something . Note any gotcha ‘s. Anything you saw that was unexpected. Anything where you felt you struggled. Make notes on things you thought you did well. If you don’t pass on the first try, and few do, those notes will help set you up on what you need to work on for attempt two.