{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "Help Desk Lessons",
      "startTime": 0,
      "endTime": 139
    },
    {
      "title": "What is RAM?",
      "startTime": 139,
      "endTime": 282
    },
    {
      "title": "How RAM Works",
      "startTime": 282,
      "endTime": 447
    },
    {
      "title": "RAM History and Types",
      "startTime": 447,
      "endTime": 612
    },
    {
      "title": "RAM Impact and Caches",
      "startTime": 612,
      "endTime": 701
    }
  ]
}