Luckily there is NOT a content manager.
It eats resources.

If you want to learn Posers options and possibilities FAST?

Goto Window
Goto Quick start
There are 6 chapters these, with text and video's.
Read the words, and look at the video's.

Most of your questions get anwered. 

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!