My exams are very close, next ‘‘30 days’’ start is it necessary I study a filtered deck or change the number of desired retention to 0.95 or 0.98 ?
You don’t need to change any of your FSRS settings. Using Filtered Decks will be plenty as you get closer to the exam. Settings for using Anki to prepare for a large exam - Frequently Asked Questions
I hope you’re still there. I meant to respond to this earlier but only now noticed I had a saved draft of my reply that I didn’t send.
I sorta disagree with Danika’s advice. In my view changing your desired retention
to a higher value just before the exam might help you. One thing to keep in mind here is, desired retention
will always be lower than average retrievability
, thus it is quite possible you’re reviewing your cards when R falls to .94 but you remember around 98% of the cards in your deck, quite a satisfactory percentage.
If you use a filtered deck
, I believe searches like prop:r<.95
prop:d>.9
might be useful so that is something you might want to keep in mind.