The number of levels of related objects to include in the response
Message is uniquely identified by id
Message is written by Agent
Lead sends/receives chat- Message
Sales Rep sends/receives Message
Message is with Internal Email
Message is with External Phone Number
^\+?1?[- ]?\(?([0-9]{3})\)?[- ]?([0-9]{3})-?([0-9]{4})$Message is with External Email
Message is with Internal Phone Number
^\+?1?[- ]?\(?([0-9]{3})\)?[- ]?([0-9]{3})-?([0-9]{4})$Message has Message Text
Message is autofilled by Template Type
Message is filled in from Template
Message has Attachment