| Name | Description | Type | Additional information |
|---|---|---|---|
| Subject | string | None. | |
| Body | string | None. | |
| InternalHistory | boolean | None. | |
| ClientHistory | boolean | None. | |
| VendorHistory | boolean | None. | |
| Recipients | Collection of string | None. | |
| AttachmentIds | Collection of integer | None. | |
| ClientVisibility | boolean | None. | |
| VendorVisibility | boolean | None. |