Capstone: Offline Notes With Sync

1. The Question

“Design a private notes app with offline editing, attachments, cross-device synchronization, deletion, and recoverable conflicts.”

This private notes app synchronizes complete revisions. Simultaneous collaborative editing is outside the exercise. The API capabilities are assumptions to confirm, not guarantees a client can create on its own.

Try your own design for ten minutes before reading the walkthrough.

2. The Walkthrough

Use the Five Step Method