Problem with Civ 5 Complete Edition

[Phoenix Master]

When I start Civ 5: The Complete Edition, it automatically goes to Brave New World. I want to be able to play the other games, too. How can I do this?

 

[Browd]

By default, when you start the game, all of the official content (expansions, like BNW, and DLC) is enabled. If you want to disable any content, you need to do so from the DLC button at the bottom of the main menu.