I am new to this engine.  Just curious if there is a tutorial on how to update the images in the GameBitmaps folder, and get those in game.  They seem to be in the "game.pak" file, but I am not 100% sure.  

Updating the images in the GameBitmaps folder alone does not change them in the game.

Oops, I figured it out. 

• Change the files in GameBitmaps
• Go to GameBitmaps > Import GameBitmaps
• Click yes...