policies.json

{
    "policies": {
      "BlockAboutAddons": true,
      "BlockAboutConfig": true,
      "BlockAboutProfiles": true,
      "BlockAboutSupport": true,
      "DisableFeedbackCommands": true,
      "DisableFirefoxAccounts": true,
      "DisableFirefoxScreenshots": true,
      "DisableFirefoxStudies": true,
      "DisableForgetButton": true,
      "DisableFormHistory": true,
      "DisableMasterPasswordCreation": true,
      "DisablePasswordReveal": true,
      "DisablePocket": true,
      "DisablePrivateBrowsing": true,
      "DisableProfileImport": true,
      "DisableProfileRefresh": true,
      "DisableSafeMode": true,
      "DisableSetDesktopBackground": true,
      "OfferToSaveLogins": false,
      "OverrideFirstRunPage": "",
      "OverridePostUpdatePage": "",
      "PasswordManagerEnabled": false,
      "SanitizeOnShutdown": true,
      "NoDefaultBookmarks": true,
      "ShowHomeButton": true,
      "Homepage": {
        "URL": "http://start.duckduckgo.com/|https://techolympics.org/session-info/",
        "Locked": true,
        "StartPage": "homepage-locked"
      },
      "FirefoxHome": {
        "Search": true,
        "TopSites": true,
        "SponsoredTopSites": false,
        "Highlights": false,
        "Pocket": false,
        "SponsoredPocket": false,
        "Snippets": false,
        "Locked": true
      },
      "FirefoxSuggest": {
        "WebSuggestions": true,
        "SponsoredSuggestions": false,
        "ImproveSuggest": false,
        "Locked": true
      },
      "SearchEngines": {
        "Add": [
          {
            "Name": "DuckDuckGo Safe",
            "URLTemplate": "https://safe.duckduckgo.com/q={searchTerms}",
            "Method": "GET",
            "IconURL": "https://safe.duckduckgo.com/favicon.ico",
            "Alias": "duckduckgosafe",
            "Description": "Duck Duck Go Safe Search",
            "PostData": "name=value&q={searchTerms}",
            "SuggestURLTemplate": "https://safe.duckduckgo.com/suggestions/q={searchTerms}"
          }
        ],
        "Default": "DuckDuckGo Safe",
        "Remove": ["Amazon.com", "Bing", "eBay", "DuckDuckGo", "Wikipedia"],
        "PreventInstalls": true
      },
      "ExtensionSettings": {
        "*": {
          "blocked_install_message": "This extension is not approved.",
          "installation_mode": "blocked"
        },
        "uBlock0@raymondhill.net": {
          "installation_mode": "force_installed",
          "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
        },
        "https-everywhere@eff.org": {
          "installation_mode": "allowed"
        }
      },
      "UserMessaging": {
        "WhatsNew": false,
        "ExtensionRecommendations": false,
        "FeatureRecommendations": false,
        "UrlbarInterventions": false,
        "SkipOnboarding": true,
        "MoreFromMozilla": false,
        "Locked": true
      },
      "PopupBlocking": {
        "Default": true,
        "Locked": true
      }
  
    }
  }