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Review & Rediscovery ๐ŸŽด๐Ÿ”

6 min readUpdated 2026-10-10
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So you don't forget what you wrote down, and so buried notes find their way back to you. Piling up notes matters โ€” but pulling them back out matters just as much.

โ† Home: ObsiKO 101 ยท Dashboard โ†’ Dashboard

You can write all the notes you want, but if you never look at them again, they may as well not exist. ๐Ÿ˜…
ObsiKO helps in two ways โ€” โ‘  turn what you want to remember into cards, and โ‘ก surface the notes you'd forgotten about.

Neither one needs a separate app, and neither one needs learning. It's just your notes, as they already are. ๐Ÿ˜Š

1๏ธโƒฃ Making a review card โ€” one right-click โœ‚๏ธ

Select the bit you want to remember, then right-click (long-press on mobile) โ†’ 'Make a review card'. That's it!

Pick one of three:

What you pick What you get When to use it
Fill-in-the-blank The text you picked gets hidden, and you have to recall it A word, year, or name inside a sentence
Question / answer card Front โ†’ back, a one-way card "What does this mean?" โ€” anything with a fixed direction
Both directions Frontโ†’back and backโ†’front, two cards at once Word-and-meaning pairs where you need both ways
  • Selected two lines? The first line becomes the question, the rest becomes the answer.
  • Make a card with nothing selected and you get an empty card template to fill in.
  • You can also run 'Make a review card' from the command palette (โŒ˜P). โ†’ Search & Navigation

๐Ÿท๏ธ The tag is added for you. Review cards are only picked up from notes tagged #flashcards. So the first time you make a card, if the tag is missing, ObsiKO quietly adds it โ€” no more making cards and then wondering why they never show up! ๐Ÿ˜‰

One โ˜† in the dictionary โ€” the word collection ๐Ÿ“’

In the dictionary, tap the โ˜† next to a definition and that word goes into your 'Word collection' note as a review card (the note is created for you the first time). You'll meet a few of them again alongside your other cards when you review, and opening the collection note shows them as a word ยท meaning ยท example ยท dictionary table. โ†’ Korean Writing Tools

If you'd rather type it yourself

For the curious (you really don't need this!) โ€” write it like this and it becomes a card.

Hangul proclaimed::1446              โ† front::back (one way)
apple:::์‚ฌ๊ณผ                          โ† front:::back (both ways, two cards)
Sejong created Hangul in {{1443}}.   โ† fill-in-the-blank
Sejong created Hangul in ==1443==.   โ† highlight markup counts as a blank too

Who created Hangul?
?
King Sejong                           โ† across lines, split with ? (use ?? for both ways)

โš ๏ธ Worth knowing if you highlight a lot. Since ==text== also reads as a blank, a highlight you drew purely for emphasis can get picked up as a fill-in-the-blank card inside a note tagged #flashcards. (Highlights in any other note never become cards, so rest easy! Colored highlights and PDF quotes are treated as "records" and left out of cards too.) If an unwanted card appears, just unwind it with Remove review card below.

Your text doesn't get cluttered โœจ

Making cards doesn't turn your writing into a pile of symbols. ObsiKO tucks it away neatly for you.

  • :: shows as โ†’, and ::: shows as โ‡„.
  • Blanks show as a dotted underline.
  • The review schedule is completely invisible.
  • Need to edit it? Just put your cursor on that line and the original comes right back.

2๏ธโƒฃ Reviewing ๐ŸŽด

The 'Review' card on your Dashboard shows how many are due today, and Start review kicks it off. ('Start review' in the command palette does the same.)

๐Ÿ“Œ The 'Review' card starts out hidden โ€” pull it out from Edit โ–ธ Hidden cards at the dashboard's top right (at first only the 6 default cards are shown).

  • Cards come one at a time. Curious about the answer? Tap to see the answer (or Space/Enter).
  • Once the answer is showing, four buttons appear โ€” Again ยท Hard ยท Good ยท Easy (keys 1โ€“4).
  • Each button tells you when you'll see it next, like "in 3 days". Nothing to agonize over! ๐Ÿ˜„
  • A card you marked Again comes back once more at the end of today's round.
  • Open note under the card takes you to the original, and Stop lets you quit any time (whatever you got through is saved).

๐Ÿ’ก No decks, no settings, no statistics. Cards you know well quietly show up less often; the ones that trip you up come back sooner. All you do is press one of four buttons. (For those who like to know: the intervals are calculated with FSRS, a well-established method.)

I don't want to see this card anymore

  • Press 'Stop reviewing this' in the review window, or
  • Put your cursor on that line in the note and right-click โ†’ 'Remove review card'.

Your text is not deleted! Only the card markup is unwound โ€” {{1443}} becomes 1443, ==1443== also becomes 1443 (the highlight comes off with it), and front::back becomes a tidy front: back. ๐Ÿ˜Œ

3๏ธโƒฃ Your progress lives inside the note ๐Ÿ“

Your review progress isn't stored anywhere else. It sits quietly inside that note file (hidden from view on screen).

Which is rather nice, because โ€”

  • Move just that one file and your review history comes with it. Back it up and your progress is backed up too.
  • Obsidian can pick up right where you left off โ€” it's the same format the Spaced Repetition plugin uses, so you can go back and forth between them.
  • No account, no server, no separate database. Your file is your record! ๐Ÿ’ช

4๏ธโƒฃ Today's rediscovery ๐Ÿ”

This one isn't about memorizing โ€” it's about "oh right, I had a note about this!"

The 'Today's rediscovery' card on your Dashboard picks 5 buried notes and, importantly, tells you why it picked each one.

๐Ÿ“Œ The 'Today's rediscovery' card also starts out hidden โ€” pull it out from the dashboard's Edit โ–ธ Hidden cards.

Reason chip What it means
not connected to anything A loner note โ€” no links in, no links out
nothing links here No other note points to this one
no outgoing links This note doesn't reach out to anything
reviewed N days ago It's been a while since you last dealt with it
untouched for N days You haven't touched it in a long time
  • Tap a note to open it, and once you've dealt with it, hit โœ“. Today's date gets stamped and it drops off the list.
  • The list stays put for the whole day, so take your time. It rolls over when the date changes.
  • Notes you've seen in the last two weeks and notes you've pinned are left out from the start.

๐Ÿค It won't nag you. This is a suggestion, not a cleanup policy. ObsiKO will never move, delete, or re-link your notes on its own. It only records something when you press โœ“.

And "how many days since you edited it" counts only weakly โ€” a note you haven't touched but that's linked from all over is a perfectly healthy note. What matters far more is whether it's connected at all.

๐Ÿ’ก This is a different card from 'a blast-from-the-past note' (one of the AI cards in the hidden tray). That one is for reminiscing; this one points at notes that look like they need some attention.

At a glance ๐Ÿ“‹

What you want How to do it
Remember this passage Select it, right-click โ†’ Make a review card
Learn a word both ways Choose Both directions when making the card
Do today's review Dashboard 'Review' card โ†’ Start review
Stop seeing this card 'Stop reviewing this' in the review window
See notes I'd forgotten Dashboard 'Today's rediscovery'
Keep going in Obsidian Just do it โ€” it already works โœ…

Cards not showing up? Check that the note has the #flashcards tag. โ†’ Wiki Links & Tags

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