What can you do if you hit 'suggest links' and nothing is highlighted?

Denise either HP didn't find any suggested links or what I do is X out of it and try again. That usually get things back on track. Other than that I have no idea, sorry.

I once tried changing some of the words in my hub and once that helped.

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.