A HealthVault record stored an individual's health information. Access to a record was through a HealthVault account, which may have been authorized to access records for multiple individuals, e.g., so that a parent could manage records for their children, or a child could access their parent's records to help the parent deal with medical issues. Authorization of the account could initially be performed with the use of a
Facebook account,
Windows Live ID account, or an account from a limited set of other
OpenID providers, but on April 6, 2016,
Microsoft announced via email to users that
Facebook and
OpenID sign-in would not be available after 31 May 2016. After this time, when attempting to log in using these methods, a page indicating they were no longer supported was displayed. == Authorization ==