Hi,   
I bought DCS: P51D and Black Shark and Warthog together in a budget bundle.   
When I first installed P51 it created the DCS World program, through which I can fly the Mustang. Later I installed the other two programs, which both created their own shortcuts. In DCS: World they are not visible however. 
I also checked the module manager and they are not listed under installed modules.   
Is this normal? Shouldn't they all be accessible through DCS: World?   
Thanks!