Asign tasks in Office documents (Word, Powerpoint...)

I'm new to BOX (coming off business based on Google Platform) and have a few tips that would be awesome to have.

This is about collaborating better in teams and working on the document together.

Is there a chance to higlight a text in the Word/ Powerpoint - and asign that highlighted part to a team member? So on 1 slide I could potentially asign parts to different people to work on...