Write cards that ask one clear question and make the expected answer unambiguous. Start with a small daily load, then adjust additions when the review queue becomes difficult to sustain. Prefer understanding a topic before memorizing details, and review imported decks for correctness instead of assuming shared material is reliable.
This is best suited to learners maintaining long-term recall. Before committing a larger project, account for these trade-offs: poorly designed cards create review burden; official iOS app is separately paid.
