301 Rewrites for CMS possible?

[tinman47]

So I'm trying to give a proper URL structure to my shop. Something to the effect of shopurl.com/staff/will

 

So I create a CMS category "staff", then create a page under the category "will". Unfortunately Prestashop won't structure it and I get something to the effect of shopurl.com/content/3-will - it seems to bunch all pages into "content" and just slaps an ID number on it.

 

I tried using 301 redirects as well. In the htaccess, I added various redirects like so:

# Tried this one first
RewriteRule ^staff/will$     http://shopurl.com/content/3-will [L,R=301]

# Tried another
RewriteRule ^staff/will$     http://shopurl.com/content/3-will [L,R=301]

# Tried this one as well
RedirectMatch permanent ^staff/will$ /content/6-will

What am I doing wrong? Also I ideally don't want to disable friendly URLs.

Edited January 19, 2017 by tinman47 (see edit history)