观看以下视频，了解如何将本站安装为Web应用到您的主屏幕。
注意： 此功能可能在某些浏览器中不可用。
This update is for v2.3.4 and above only - it hides the warnings about license expiry and so on that still displays, even with the changes introduced in v2.3.4 With this addon installed, only superadmins can see warnings such as this:
