Is there any way to add a tip after a question has been posted?

Yes. If your question's URL is mahalo.com/answers/mahalo-answers-commun..., you can add a tip by going to mahalo.com/answers/fund_question/is-ther....

Seems like you can tip individual answers right now. You can add a tip that way...

I just noticed comments now have a place to tip. I didn't notice that before, but it's been about 18 hours since I was logged in.

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.