Solve the problem.Solve the problem.?

Human relations" - note plural. "Problem-solving" Possiblt "IT competence" rather than "computer operations". I also question the need for "efficient" - "skills" on its own would be fine, adding "efficient" would be gilding the lily and might mark you as a non-native speaker of British English.

You shouldn't ever put a hyphen in it, if it sounds weird in the sentence then its probably better to say "solving problems" instead of "problem solving" Also - yes, it's human relations. There is more than one relation so it's plural.

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.