Page History

Manage Contacts Add contact

To ensure the identity (or psudo-identity) of
the intended recipient other users 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 with a user +
Erase evidence of a conversation

To break contact or association with a contact
or group of contacts or erase evidence of a
single correspondence.

rarely

fast

unsafe (can't undo)