The Come Through plugin enables users to create and review flashcards using the FSRS (Free Spaced Repetition Scheduler) algorithm. It introduces a unique way to define flashcard fronts and backs using custom code blocks inside note sections, with each side linked via a shared ID. This structure allows cards to span across multiple notes while maintaining clear pairings. Users can organise cards into decks, initiate reviews from the ribbon or command palette, and enjoy a minimal YAML-based syntax for flexibility. It's especially useful for learners, students, or professionals who rely on spaced repetition to retain information over time.