In the event that personal information is compromised as a result of a breach of security, Goodreads will promptly notify those persons whose personal information has been compromised, in accordance with the notification procedures set forth in this Privacy Policy, or as otherwise required by applicable law. You may access or change your information and preferences at any time in your My Account area once you have signed in with your personal password. For example, you can control which actions, if any, will appear on your update feed, whether to display your email address, whether to display your last name, and what sort of email notifications you will receive from the Service. You may, of course, decline to submit personally identifiable information through Goodreads, in which case Goodreads may not be able to provide certain services to you.
Question: what information can i opt out off? Answer: For example, you can control which actions, if any, will appear on your update feed, whether to display your email address, whether to display your last name, and what sort of email notifications you will receive from the Service.