# Protocol Work
[ ] Cwtch Paper Plan
[X] Message channel with Spam guard
[ ] Profile Exchange Channel
[ ] Download all messages from server.
[ ] Server timeout
[ ] Server profile update
[ ] Complete threat model/protocol doc
[ ] Offline private messaging

# UI Work
[ ] Scroll back in the UX
[ ] Set Profile Name


Offline Anonymous Group Chat
- Define Threat Model
- Contrast with Other Approaches (SoK paper)