{
  "short_name": "SchoolBook",
  "name": "SchoolBook",
  "icons": [
     
    {
      "src": "Images/PWA/192x192.png",
      "type": "image/png", 
      "sizes": "192x192" 
    },
    {
      "src": "Images/PWA/512x512.png",
      "type": "image/png", 
      "sizes": "512x512"
    } 
  ],
  "start_url": ".",
  "background_color": "#112d50",  
  "theme_color": "#112d50",
  "display": "standalone",
  "orientation" : "natural",
  "prefer_related_applications": false,
  "related_applications": [
    {
      "platform": "play",
      "url": "https://play.google.com/store/apps/details?id=com.SB.SchoolBookAndroid.Android",
      "id": "com.SB.SchoolBookAndroid.Android"
    }
  ]
}