...
Task | Goal | Frequency | Effort | Pitfalls | Others Involved |
---|---|---|---|---|---|
Add contact | To ensure/record the identity (or psudo-identity) | sometimes | medium | Indicates that the user | The contact |
Have a conversation | To discuss a topic securely while remaining as | often | medium | Expose information | Other people in |
Erase evidence of communication | Break contact or association. | rarely | fast | unsafe (can't undo) |
...