NewsletterCreateBody

{
    "brandId": 0,
    "collaboration": {
        "editorIds": [
            0
        ],
        "ownerIds": [
            0
        ],
        "type": "PRIVATE"
    },
    "description": "string",
    "items": [
        {
            "fields": {
                "count": 0,
                "dateRangeType": "TODAY",
                "labelIds": [
                    0
                ],
                "order": "MANUAL",
                "orderArray": [
                    "string"
                ]
            },
            "note": "string",
            "order": 0,
            "title": "string",
            "type": "HEADING"
        }
    ],
    "name": "string",
    "publishDate": "2019-08-24T14:15:22.123Z",
    "status": "DRAFT",
    "templateId": 0,
    "type": "NEWSLETTER"
}