2 Admins- Notify one admin when the other adds or changes a page

Hi

This is my first post on the WP forum.

I’m using WordPress to build my website. I’m collaborating with a business partner on the site build.

I want to know if there is a a plugin or any other way to notify one admin when the other admin adds or changes the site in anyway.

We both have admin accounts set up with different email address registered in the user profile.

So for example; If Admin 1 adds a page or changes a post. An email is sent to Admin 2’s email address to notify them of the changes and vice versa.

Also if there is a possibility to add a note for the other admin when changing a page that would be great.

I’ve have tried using Peter’s Collaboration E-mails. But it will not send emails to the other halfs email only both our emails. So if I add a page I get an email telling me what I’ve just done. Which I don’t want.

Any help anyone could offer would be much appreciated.

Dave