Hair physics - questions

Hello people!

Ive got questions about hair psyhics. This is my first try with using this simulation and I have some questions.

When I have ready a mesh for hair and I on them, then I realize that there is too much of single hair. Is there any option to make them less when I’m on hair options? About 2-3 not 100…

  1. Is there any option to make them shorter after I on simulation? I don’t want to make a rapunzel , just lenght of hair to make medium, close to arms only :confused: