[
  {
    "Id": "1459016",
    "ThreadId": "649957",
    "Html": "Can I extract a file that has a 7z extension with DotNetZip and what do I need to do.  I get an error &quot;zipentry::readheader() bad signature&quot;<br />\n",
    "PostedDate": "2016-01-12T21:13:29.493-08:00",
    "UserRole": null,
    "MarkedAsAnswerDate": null
  }
]