While installing orchestrator getting error

I am getting this error:
“to install uipath orchestrator you need to have iis url rewrite module installed”

how to resolve it

@Pradeep4

Are you trying to install Enterprise Edition of Orchestrator ?

@lakshman
Yes

@Pradeep4

Once go through Infrastructure Training in Academy and you will get to know how to do this.

@lakshman
I have read those things but these steps are abstract for me. I am not getting why i am getting this error.