Does CMS tree page view do automatic redirects?

I want to change one of the upper elements in my link structure. Right now I have this category page:

http://lsathacks.com/explanations/lsat-69/

It links to about a hundred pages and determines their urls. If I change the structure of their urls, will there be an automatic redirect from all the previous pages to the new ones? And is there any good way to test this before doing it?

Thanks! I love this plugin, makes managing a complex site simple.

http://ww.wp.xz.cn/plugins/cms-tree-page-view/