Just tested and it seems to work fine. What code did you try?

I already mentioned the code tag,  its this tag  " "  which is a non breaking spacer needed for making spaces which is very critical sometimes.

This tag works fine when you fill in page's content in admin area

This is an older post, but I am also having trouble with the "&nbsp;"  I am using this line "<p id="item-title">&nbsp;</p>. It is suppose to create a space to display image titles, but every time I click save on the page in the admin panel, it removes the "&nbsp;". This was in the provided code with a carousel to display the image title. I also tried the other variant "&#160;", but it does the same thing. I have read that some editors remove empty tags, and blank spaces.