>I have not figured out how to edit the text with HTML tags from within VFP app (if this is what you are asking). In my case, I create the text with all the tags outside of VFP and use this text as a body of emails. That is, at run time I open the text file, replace the place holders with values from a cursor, and then "attach" this text to the body of email.
>I can view this text in an editbox of VFP but not sure if you can edit it as you would with an HTML editor.

Real programmers do HTML in notepad.exe :). Which is pretty much the same as if you edit it in Fox's editor. You have to match tags with your precise eyeball technique :).

Since the overall structure of XML matches that of HTML, you can use Foxe - from www.firstobject.com - which is a nice little free XML editor.