We collect "Non-Personal Information" and "Personal Information". Non-Personal Information includes information that cannot be used to personally identify you, such as anonymous usage data, general demographic information we may collect, referring/exit pages and URLs, platform types, preferences you submit and preferences that are generated based on the data you submit and number of clicks. Personal Information includes only your email and first and last names, which you submit to us through the registration process at the site. We may use your email to send you an occasional message. We do not share Personal Information with third parties.
Legend syncs with these services fully client-side so that none of the data is ever sent to any other servers. The contents of emails or files is never saved anywhere.
When you add an email to a document, it saves only the account it's on, the subject (for display purposes), and the thread ID (to open it in Gmail).
When you add a Drive file or Calendar event to your documents, it stores only its unique ID and the account it's on. Each Legend client then syncs with Google to get the full information for those unique IDs.
By default, Legend will request access to the userinfo.email, and userinfo.profile OAuth scopes. These allow Legend to know your name and email address. Over the course of using Legend you may want to grant additional authorization scopes to enable additional features. The Drive plugin needs the drive.file scope, and the Calendar plugin needs the calendar scope. Any data that is accessed through these scopes is only sent to devices that you use Legend with. Legend does not send or store this information anywhere except locally on your devices.
App's use of information received, and App's transfer of information to any other app, from Google APIs will adhere to Google's Limited Use Requirements.