I have attempted this, but it seems inline CSS properties have been blocked, is this correct? If so, why? Although it may be possible, I am not aware of CSS having any potential security related issues. At the worst, for an inexperienced coder, it will only mess up the table widths and a few other minor issues, and if the owner of the blog can deal with a messy blog, then thats their thing. Having the ability to add inline CSS would be a major improvement to the already ‘decent’ WYSIWYG editor.