Enhance text editor for the Send an Email Rule
The text editor for the Send an Email rule is VERY buggy.
When you highlight text and start typing to replace it the original text is still present as well as the new text. Also if you add HTML tags the editing experience really degrades. Using backspace randomly deletes text on unrelated lines and occasionally the HTML tags disappear and are replaced by formatted text with no way no remove the formatting without removing the text itself.
It's a real struggle to work with!
A WYSIWYG text editor would work much better!