Endorsement

Endorsement (alternatively spelled "indorsement") may refer to a:


 * testimonial, a written or spoken statement promoting or advertising a product
 * political endorsement, publicly declaring support for a candidate
 * form added to an insurance policy, to modify its terms
 * signature on a negotiable instrument, such as a check
 * blank endorsement, a signature given without indicating the instrument's payee
 * note added to a driver's license, often to record a traffic offense