QGD Pawn Structure
White can alter the structure with (1. PxP ...) offering Black a choice
of a symetrical structure (....cxd) or the Orthodox Exchange Structure (...exd).
White could also play pawn to e4 and give black the the choice between creating the slav with (...dxc4) or the Caro (...dxe4)
My intention is to examine these pawn structures further in following blogs. I am reading my way through Soltis Pawn Structure Chess and basically taking notes.