Cookie use in Stackideas Components

The owner of the company I work for wants me to write a privacy policy for our website. We are going to have our employees log into our site and submit information about themselves including email address and phone number.

I was wondering how EasySocial and EasyBlog use cookies when a user visits our website? Just to let you know that EasyBlog is viewable by anybody visiting our site, but EasySocial is only viewable by our employees.