The aesthetic differences are simple, after the greeting put a colon (:) instead of a comma. Refrain from using contractions, write out the whole word (ie don't is do not). The topic should not stray and the tone should be polite and professional.
Grammar and spelling are even more important in business communications Here is an example of two short excerpts, the first business the second friendly Mr. Jones: I am writing in response to your posting for a corporate trainer. I feel I am qualified for this position...blah...blah...blah Sincerely Your Name Robert I heard that you are hiring a corporate trainer and I'd like to throw my hat in the ring Yours Truly Your Name These may not be the greatest examples but they should give you an idea.
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.