CSN EN ISO 21802

CSN EN ISO 21802 This document specifies principles of cognitive accessibility within the area of daily time management. This document gives guidelines for design application for features and functions known to increase the accessibility of products and systems used to support daily time management for people with cognitive impairment regardless of age. This document does not provide test methods and specific instructions for measuring and reporting.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.