Hello Tim and Ben, On Jun 21, 2011, at 11:09 AM, Andrus wrote: > If you edit, it necessarily clears all selections, so I can't think of any way to do exactly what you want. > > My first thought was to change the selections to RED, but since they are all non-printing characters, nothing would show! I think if you do a find/replace with "Replace Attributes" checked, and put some "highlight color" in the replace character, the color will remain even the character is a control character (and I recommend to check the "Show Invisibles" in View menu). Best regard, Nobumi Iyanaga Tokyo, Japan