Page History

Add contact

To ensure /record the identity (or psudo-identity) of
 of the intended recipient and to communicate
efficiently.

sometimes

medium

Indicates that the user
knows someone

The contact
(sometimes)

Have a conversation

To discuss a topic securely while remaining
as
anonymous as the user wishes.

often

medium

Expose information

Other people in
the conversation

Dissociate

To break

Erase evidence of communication

Break contact or association with a contact
or group of contacts.

rarely

fast

unsafe (can't undo)