Hello,I have configured OSTicket 1.8.1 to run on a 2012 server with IIS. Everything is set up correctly as far as I can tell. When using Chrome or Firefox techs get to the login page and are able to log in successfully, but when they use IE they can get to the login page but when they click login after entering their credentials it just goes to an "Error 400 Bad Request" page. I have tried with IE 10 on Windows 8, and IE 8 on Windows XP. Most of our users prefer IE so if anyone can offer any ideas they would be greatly appreciated.