# Summary
- [Introduction](./introduction.md)
- [Usage](./usage.md)
- [Task Model](./tasks.md)
- [Synchronization and the Sync Server](./sync.md)
* [Synchronization Model](./sync-model.md)
* [Snapshots](./snapshots.md)
* [Server-Replica Protocol](./sync-protocol.md)
* [Encryption](./encryption.md)
* [HTTP Implementation](./http.md)
* [Object-Store Implementation](./object-store.md)
- [Internal Details](./internals.md)
* [Replica Storage](./storage.md)
* [Task Database](./taskdb.md)