Anki Deck / Flash cards?

I’m debating creating an Anki deck. I’m taking my first “Final Exam” today on PassPerfect. To be fair, I have been scoring 60-65% on the mastery exams / chapter tests etc. but the quizzes I’ve tested decently.

I’m aware that there are a lot of things I won’t know or get lucky guessing (or maybe not) haha!

Have any of you created an Anki deck or flash cards? Did they help you when you actually took the SIE? Or did you feel like you were just memorizing definitions instead of concept understanding?

Thanks guys and congratulations to everyone who has passed recently!