MATLAB Answers and MATLAB newsgroup

What are the differences between MATLAB Central Answers and MATLAB Central Newsgroup? Which one should I post my questions? Do I need to post similar questions to both?

Answer 1

[Andreas Goser]

I think there was such a question before, I found this one:

http://www.mathworks.com/matlabcentral/answers/13927-the-future-of-cssm-and-answers

My personal recommendation is MATLAB Answers, but as long there are people activly helping on the newsgroup, why not using it.

[Sata]

TQ Sir.