The cabl bar editor don't like Windows 8.1, you have to type everything out in the HTML Mode
bottom left above submit <> then after you are done switch to Design Mode for spell check or other editor functions.
I have thought that Rick would have worked it out by now, it's been 8 months for me dealing with it
This is CABL.com posting #364853. Tiny Link: cabl.co/mbG4T