In your first example &#nbsp; should be replaced by either one of the following: -   or -  
Wrt. to the second issue, the one related to the "quote-nbsp" option in tidy: setting the <tidyParam name="quote-nbsp" value="yes" /> raises an error and this seems like a bug in the html module. I have created SF bug #3405598: https://sourceforge.net/tracker/?func=detail&aid=3405598&group_id=226244&atid=1067586
In your first example &#nbsp; should be replaced by either one of the following:
- &nbsp; or
-  
Wrt. to the second issue, the one related to the "quote-nbsp" option in tidy: /sourceforge. net/tracker/ ?func=detail& aid=3405598& group_id= 226244& atid=1067586
setting the
<tidyParam name="quote-nbsp" value="yes" />
raises an error and this seems like a bug in the html module.
I have created SF bug #3405598:
https:/