{
  "workbookMetadata": {
    "id": "custom-workbook",
    "availableLanguages": ["de", "en", "ua", "dk"],
    "defaultLanguage": "en",
    "languageMapFiles": [
      "./languageMaps/CustomWorkbook-en.json",
      "./languageMaps/CustomWorkbook-ua.json",
      "./languageMaps/CustomWorkbook-dk.json",
      "./languageMaps/CustomWorkbook-de.json"
    ],
    "titleMapId": "CustomWorkbook/WorkbookTitle",
    "estimatedInteractionDurationSeconds": {
      "exercise-1a": 50.0,
      "exercise-1b": 70.0,
      "exercise-2a": 40.0,
      "exercise-2b": 65.0,
      "exercise-3a": 90.0
    }
  },
  "workbookContent": {
    "sections": [
      {
        "sectionId": "section-1",
        "sectionTitleMapId": "CustomWorkbook/Sec1Title",
        "sectionsRequiredBefore": [],
        "sectionContent": [
          {
            "exerciseId": "sec1-ex1",
            "elements": [
              { "elementName": "HtmlContainerTitle", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex1Title" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex1Instr1a" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-1a" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex1Instr1b" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-1b" } }
            ]
          },
          {
            "exerciseId": "sec1-ex2",
            "elements": [
              { "elementName": "HtmlContainerTitle", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex2Title" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex2Instr2a" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-2a" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex2Instr2b" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-2b" } }
            ]
          },
          {
            "exerciseId": "sec1-ex3",
            "elements": [
              { "elementName": "HtmlContainerTitle", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex3Title" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex3Instr3a" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-3a" } }
            ]
          }
        ]
      },
      {
        "sectionId": "section-2",
        "sectionTitleMapId": "CustomWorkbook/Sec2Title",
        "sectionsRequiredBefore": ["section-1"],
        "sectionContent": [
          {
            "exerciseId": "sec2-ex1",
            "elements": [
              { "elementName": "HtmlContainerTitle", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex4Title" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex4Instr1" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-4a" } }
            ]
          },
          {
            "exerciseId": "sec2-ex2",
            "elements": [
              { "elementName": "HtmlContainerTitle", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex5Title" } },
              { "elementName": "HtmlUnsafeHtmlInstructionElement", "factoryArgs": { "languageMapId": "CustomWorkbook/Ex5Instr1" } },
              { "elementName": "HtmlBasicTextInteraction", "factoryArgs": { "id": "exercise-5a" } }
            ]
          }
        ]
      }
    ]
  }
}