"What I am asking do I need 1 folder with the originals and another folder with the exact but all photocopies i.e. screen grabs, emails, letters, and photos of my visit to see Maricris and her family letters from my employer p60s payslips."

YES! That's how I did it. I duplicated EVERYTHING. I had two folders, one contained all the duplicates and the photocopies. The other contained the originals.
The folders mirrored each other, part from that fact that one contained photocopies, the other one the originals.