How did Jainism spread?

Jainism has been spread by the 24 Tirthankars in the past, in the present, and will be spreaded in the future also by the Tirthankars mahavira is the last tirthankar(24th) and has spread the religion most.

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.