How Do I Play the Second Disc of Command and Conquer That I Downloaded to My Ps3 from Psn?

This game is a playstation one game available for download on the playstation store. I downloaded it but I don't know how to access the second disc.

Suggestion:

If it's a downloaded game, you won't be able to access the latter disc until you progress to that point in the game, at which it will simply automatically start the content that would be on a second disc.

Tagged as: how do you play second disc on command and conquer, psn command and conquer second disc