Instructions on how to operate all of your games from one disk is provided by General Walter, Army of the Shenandoah:
1. Make a "full" install of each of the games.
2. For each game, create a folder on your HD that has exactly the same name as the main game folder on the game CD, so for instance "BGS" or "Campaign Corinth".
3. Copy the main game executable ("BGS.EXE, "CPO.EXE") from each game CD into the folder for that game.
4. Burn all the folders to one CD. (Permanently keeping these folders with the executable files in one place on your HD will enable you to just add new ones when you purchase new games and burn the entire set to a new disk.)