I am slightly confused on this process...I took a look at http://www.ps4news.com/subdomain.php...rch=redemption

which is the PS3 News Retail PlayStation Network (PSN) Links, in order to install the Outlaws add-on for Red Dead Redemption do I simply need to follow the guides that discuss using Demo Manager for "retail game updates"?

Or is there a different process for install the add-on to games?

And is the "addon" file located at that URL actually the full addon package? It only appeared to be 14mb?