In the Toad 126.96.36.1991 I was able to copy the results data from the Editor's Result Set as an HTML table format by "Include headers, insert statement formatted text" option. If I'd paste the results to any third-party application (i.e. email client) by simple Paste function (Ctrl-V) I was able to paste it as HTML table, but if I'd choose Paste Without Formatting (Ctrl-Shift-V) then the fully formatted INSERT statement would be pasted.
After installing the new 5.0 version (188.8.131.525), seems like this nice function is not present. Everything is pasted as fully formatted INSERT statement and I'm unable to get the results pasted in HTML format. I have looked in the Tools->Options..., but I couldn't find anything related to this. Can anyone point me in the right direction, or it really the HTML formatting was turned off in the 5.0 version?