Just FYI.
Currently, there is not a separate forum for posting issues, so I thought I would throw this out here...
After joining the forum (and validating), I was not able to reply to a previous post using the quote option. While there may be other solutions, in my case I worked around it by enabling "Compatibility View" in IE, for this site. I am using IE 11, so other versions may act differently.
Hopefully that will help others facing a similar issue.
~Cuaradan~