Accessibility content editing, control and management

A method for sharing accessibility content among a plurality of users, comprising:

• obtaining a content structure associated with a digital content container configured for receiving a plurality of elements, wherein an element of the plurality of elements is associated with an accessibility output providing for presentation to a user of an accessible representation of the element via at least one differently perceived medium responsive to the element being processed by an assistive tool applied to the digital content container and configured for transforming digital content user experience into the at least one differently perceived medium, wherein the content structure exposing an application programming interface enabling modification of the element;
• responsive to receiving from the user an input indicating selection of the element, providing the user with an accessibility content editing user interface for obtaining from the user a modified accessibility output providing for modifying the accessible representation of the element via the at least one differently perceived medium, which modified accessibility output is indicated as a contributor content;
• transmitting the modified accessibility output indicated as a contributor content to a data store configured for allowing retrieval thereof for review by an administrator and recordation thereof responsive to approval by the administrator as stored modified accessibility output, wherein the data store is configured for returning thereof responsive to a request for retrieval of stored modified accessibility output for the digital content container,
• whereby enabling, responsive to the modified accessibility output being received from the data store at a device of at least one other user, employing the application programming interface for modifying the element, by which the modified accessibility output obtained from the data store is injected to the element to cause, responsive to the element being processed by the assistive tool, presentation to the at least one other user of the accessible representation of the element provided by the modified accessibility output in substitution of the accessible representation provided by the accessibility output associated with the element.