How do I use the MRCHA forum, such as make an Avatar? Are there MRCHA website guidelines, such as photo sizes, number of photos etc?

Yes, when you navigate to the website forum, there is a link for ‘Rules’ which explain some of the nuances of the website usage. More.

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.