A form that incorporates either a label or card such that the form can be reliably printed on by the end user and manufactured less expensively. The constraining device may be an adjustable band system defining an area under which a dysfunctional valve is located. This can eliminate the inconsistency between the rotating ball and the moving cursor. The authorization key is typically supplied by a support center in response to being notified of the device identifier. A user state apply component restores user state based on the hard link to the file stored in the user state store.