Current app state For registered users, the current app state can be saved to the Silverglance server. The data can be restored/synced to any device registered by the user. On the main-page slideout menu, click Settings; on the Settings page click Save state or Restore state The state includes current settings and selected pipe types and all current input data. Registration data is not saved to the server and will not be overwritten when the state is restored. All data is stored uniquely to the registered user and is not available to other users.