solops

New to the game....... Where can I find out how to add the new planes being offered in this forum? Few of them have readme's and not all of those are enough for me to fully underatand the file structure or exactly what I am trying to install and where it goes. Also, is there a difference between a "skin" and a plane "mod"? The implication is that a skin is just a new appearance while a new plane mod has new flight characterisitcs as well.