How to exclude just one page from https?

Hello,

great plugin!

Just one issue specific to our site (scaffies.nl)

We use an external vendor for a chat, and on one page include it in an iframe. Moving the page it is embedded in to SSL breaks the chat.

Is there a way to exclude this one page from the otherwise encrypted site?

I did loo kthrough everything here, but could not see any tips as how to enter a rule to EXCLUDE a page 🙂

Thanks!

Josh

https://wordpress.org/plugins/wordpress-https/