Yes. A single Rev-Trac installation may contain SAP instances on releases 4.0 through to 4.7, including Unicode instances. There is no need to install separate release-specific Rev-Trac modules for different SAP releases.
Rev-Trac software adapts automatically to the SAP release level of each environment in which it is installed.
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.