I\'m trying to rewrite urls from the form:
https://example.com/about
to the form
http://example.com/about
please first consider binding https to your website for making below redirect module to work is essential (so bind your web app with a self-signed or valid certificate)
final part in web.config to redirect https to http:
if you need the equivalent IIS GUI in rewrite module see below image
source: look tech-net for more detail and step by step guide.