CMS Made Simple Forums

Hello;
I just downloaded and install CMSMS with no problems.
After this though I am stuck.
Here's what I am trying to do:
I want to developed a site where visitors can submit their own articles related to my website after they login first or register.
They pick from the menu the part of the site they want to be in and once there they can add their article.  As soon as they
publish it their article will show in that category.

I also want to have a section that allows owners of a business to list their job openings using the jobs module (I installed it butcan't get it activated anywhere....). 

I am totally lost as to how CMSMS really works, can I accomplish this with this software, how would I do that?  I seem to be a
total moron when it comes to this.  Everybody on this forum is saying how easy they find this software to use.  What am I missing that I can't figure it out?

Please help.

Thanks

Hello,

Have you read the documentation of the News module ? Can you please point more precisely to what seems not to work as a product use case ?

Pierre M.