When configuring CRES, where do you enable read receipts?

An encryption profile in CRES is the object that bundles all settings governing how encrypted envelopes behave, including whether recipients can reply securely, message expiration, and read receipts. Enabling read receipts in the encryption profile causes the CRES system to notify the sender when a recipient opens the encrypted envelope.

The content filter condition menu is used to define matching criteria that determine when a filter triggers; it does not contain delivery behavior settings like read receipts.

Content filter actions specify what to do when a condition is matched (such as encrypt or quarantine), but the detailed behavior of the encryption envelope - including read receipts - is defined in the encryption profile referenced by that action, not in the action menu itself.

Mail policies associate groups of senders and recipients with sets of content and message filters; they do not directly contain CRES envelope behavior settings such as read receipts.