input: [EITAS] 1194.31(a) [Category] Functional Performance Criteria [Supporting Features] Partially Supports. Some operations and functions for information retrieval require user vision. These operations and functions may not be available to assistive technology used by people who are blind or visually impaired. [Exceptions and Remarks] The header text, and the magnifying glass icon for search, disappear in the common Windows display scheme of high contrast black. [Summary of Supported] Partially Supports [Section 508 Rule] 
output: At least one mode of operation and information retrieval that does not require user vision shall be provided, or support for assistive technology used by people who are blind or visually impaired shall be provided.