Information you provide us directly: When you register for an account with The Guestbook, we ask for your e-mail address and ask that you create a password. Alternatively, you may register using a third-party service for authentication, such as Gmail, Yahoo, Outlook, and Hotmail (see “Information we may receive from third parties” below). Once you are registered, we allow you to provide us with additional information such as your first and last name, address, hotel preferences, birthdate (month and day), phone number and additional e-mail addresses. We may retain any messages you send through the Service, and may collect information you provide in any content you provide to the Service. We use this information to operate, maintain, and provide to you the features and functionality of the Service, as well as to communicate directly with you, such as to send you email messages and push notifications. We may send you emails containing newsletters, promotions and special offers. If you do not want to receive such email messages, you will be given the option to opt out or change your preferences. We also use your information to send you Service-related emails (e.g., account verification, purchase and billing confirmations and reminders, changes/updates to features of the Service, technical and security notices). You may not opt out of Service-related e-mails. If you choose to make a reservation with a Participating Property through The Guestbook's website, you may provide credit card and other information associated with such reservations. The requisite information will be passed through to the Participating Properties to fulfill its reservation requirements, however, credit card information will never be seen nor stored by The Guestbook (see also “Sharing of your Information").

귀하의 이메일 계정을 동기화하여 받을 수 있는 정보: 서비스의 다양한 기능을 자동화하기 위해 이메일 계정에 대한 이메일 동기화를 활성화하는 경우 The Guestbook은 OAuth와 같은 표준 보안 프로토콜을 사용하여 액세스를 승인합니다. 해당 이메일 서비스는 The Guestbook에서 요청한 기능에 대한 권한을 요청하고, 귀하는 이를 승인합니다. 이 프로세스를 통해 부여된 액세스 수준에도 불구하고 The Guestbook은 동기화 프로세스를 "보기" 권한으로 제한하고, 서비스를 운영, 유지 관리 및 제공하기 위해 호텔/여행 예약 및 청구에 대한 정보를 수집하는 목적으로만 이메일에 액세스합니다. 해당 타사 이메일 서비스를 통해 언제든지 이 통합을 취소할 수 있습니다. 자세한 내용은 아래의 Your Choices를 참조하거나 웹사이트의 My Account를 방문하세요.

Information we may receive from third parties: We may receive information about you from third parties. For example, if you access our websites or Service through a third party connection or log-in such as Facebook, by “following,” or “liking,” us on social media, adding The Guestbook application, or linking your social media account to The Guestbook Service, etc., that third party may pass certain information about your use of its service to The Guestbook. This information could include, but is not limited to, the user ID associated with your account (for example, your Facebook UID), an access token necessary to access that service, any information that you have permitted the third party to share with us, and any information you have made public in connection with that service. If you allow us access to your friends list, your friends’ user IDs, and your connection to those friends, may be used and stored to make your experience more social, and to allow you to invite your friends to use our Service as well as provide you with updates if and when your friends join The Guestbook. You should always review, and if necessary, adjust your privacy settings on third-party websites and services before linking or connecting them to The Guestbook Service. You may also unlink your third party account from the Service by adjusting your settings on the third party service.