Cardflow: Index & Flash Cards

1. Download the app and sign in or continue as a guest to start your first deck. 2. Create a deck for a class, project, or topic, then set a color and tags for quick organization. 3. Add cards with front and back content, insert images or links, and reorder cards by drag and drop. 4. Start Review to practice with spaced repetition, mark difficult cards, and track progress. 5. Use search and filters to find cards, share or export decks, and enable cloud sync in Settings for backup across devices.