When I try to add borders to my tables, set my <dt> tags to bold, set my <dd> tags to be on the same line as the <dt> that preceded them, or any other advanced styling that should be a part of html coding it shows it the way I styled it in the editor, but when I save it, the wiki page has deleted all the styling work, with table it makes it impossible to see where one cell ends and another ends. is there a way to change the default style setting for the entire wiki, or prevent the style from being removed?