You can try this one free-download-films.com In this versatile video media converter, powerful video editing functions are available: adjust video effect in brightness, contrast and audio volume, cut video duration in milliseconds, crop video size and change aspect ratio.
Total Video Converter is good for video editing for ipad effectmatrix.com/total-video-converter.
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.