{
  "templateId": "multi-sheet-simple/template.xlsx",
  "data": {
    "sheets": [
      {
        "name": "Copy1",
        "fromTemplateSheet": "Template",
        "tabColor": "#FF0000",
        "data": {
          "Data": [
            {
              "Col1": "1",
              "Col2": "2"
            },
            {
              "Col1": "3",
              "Col2": "4"
            }
          ]
        }
      },
      {
        "name": "Copy2",
        "fromTemplateSheet": "Template",
        "tabColor": "#00FF00",
        "data": {
          "Data": [
            {
              "Col1": "5",
              "Col2": "6"
            },
            {
              "Col1": "7",
              "Col2": "8"
            }
          ]
        }
      }
    ]
  }
}