Prototype
Briefing
Tasks
Round 1 Observations
User 1
...
- Add a 3rd category of icon, a user who's a contact but not 'trusted' -- yellow icon would be a good indicator of this
- Allow inviting people to chat to make everything make sense
- Make it clear it's possible to wipe messages w/o deleting
- Make the 'wipe all messages' checkbox more obvious as to it's purpose--it's not a 'confirm action' checkbox, which it may be mistaken for by an inattentive user
- Make it clearer the lock icon AND name are clickable when in chat by tying them together somehow, so user isn't trying overly hard to aim on the lock only