Can the digital ink be attacked thinners, solvents or cleaning fluids?

A. No, it is chemically cured turning from an ink into a polymer & cannot be removed with any of the above, unlike the colour coating on laser engraved labels. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.