* Firefox reuses Sync credentials
* Firefox can verify the email proactively before first-use
= Requirements =
;Service
* Service shares user DB with Firefox Sync
* Supports multiple email addresses per account
* Email addresses must be verified before they can be used for sign-in
* Service implements verified email protocol [todo: link to protocol spec]
;HTML Client-side Implementation
* Implements verified email protocol JS API with a library
* Supports IE 8+, Chrome, Firefox 4+, Safari 5
* JS library must disable itself if the browser natively implements the API
* Allows user to sign-in to Mozilla service, using an email and password
* Allows user to register a new Mozilla account
* Implements email disclosure flow once signed in
* Communication with the user is done via pop-ups (to prevent clickjacking)
;Admin Interface
* List and manage email addresses (verified and unverified)
** Add, remove address
** Re-send verification mail
* List sites where Mozilla ID has been used to sign in
** Include a timestamp for the last time a sign-in occurred
= Operational Requirements =
