Message Dialogue
Realia content that is a facsimile of a message dialogue.
Displayed Material content that represents a digital message.
This box may contain both Message Sent (Message Sent) and Message Received (Message Received) content within it.
This type of content may also be captured as a Box (Message Dialogue (Box)). Capture as a Box should be the default unless otherwise instructed.
Exclude from automated pre-edit changes.