If You have elected to use the Google AdSense Referrals feature, You will implement any Referral Buttons on Your Site(s) in accordance with the specifications provided by Google. Each Web page(s) that contains a Referral Button must also contain other content related to Your Site. End users who click on a Referral Button will be directed to a Web page hosted by Google (“Referral Page”), the format, look and feel of which may be modified by Google from time to time. A “Referral Event” will be initiated when an end user clicks on a Referral Button from the Site and will be completed when the referral requirements for the relevant Google product are satisfied in accordance with this Agreement. Such referral requirements, along with the payment amount applicable to the Referral Event, are located at [https://www.google.com/adsense/referrals], or such other URL as Google may provide from time to time. You agree to comply with the specifications provided by Google from time to time to enable proper tracking and reporting of Referral Events in connection with Your Site. You shall not promote or facilitate a Referral Event by any means other than displaying a Referral Button on the Site, unless expressly authorized in writing by Google (including by electronic mail).