I've been having the same problem for a long time and accidently just
stumbled upon an answer. Although those links are to the right place, one
needs to be logged on to the site in order for them to work. If you go to the
Communities site first and log on then the link will open properly. I'm
wondering if using the "Save my email and password" option would eliminate
having to do this but I haven't tried that yet.

"jfg" wrote:

When I click on the link in the email notification that my question has been
answered, I get a blank page rather than being taken to to this Excel site
with the question I posted and its answer(s). I cannot figure out what the
problem is. Can someone give me a suggestion(s) on how I can correct this
problem?

Thank you.