ISO IEC 24786:2009 pdfダウンロード。Information technology — User interfaces — Accessible user interface for accessibility settings 1 Scope This International Standard specifies requirements and recommendations for making accessibility settings accessible. It provides guidance on specific accessibility settings. It specifies how to access and operate the accessibility setting mode, and how to directly activate specific accessibility features. This International Standard applies to all operating system user interfaces on computers, but can also be applied to other types of information/communication technology, where appropriate. This International Standard does not apply to the user interface before the operating system is loaded and active. 2 Conformance...