DNN ver 4.5
ENT forms ver Unknown (how do I determine this?)
Tested behavior on Windows 7 with IE8 and Firefox 3.6. Also on Windows XP with IE8 and IE6.
Rebooted the Web Server for good measure.
I have an existing form that contains cells with HTML. When I edit the content of these cells, even if the edit is as simple as removing a letter from the text that is displayed, all the HTML is wiped out and replaced with the capitol letter T. Nothing else. I am baffled. No error messages, nothing. I have the form in development and have locked it. I have full rights to edit it.
Let me know what other information you need to help diagnose this.