Guideline B.2.5: Assist authors with accessible pre-authored content. [Implementing B.2.5] Rationale: Providing accessible pre-authored content (WCAG) (e.g. clip art, synchronized media, widgets) can have several benefits, including: immediately improving the accessibility of web content (WCAG) being edited, reducing the effort required of authors, and demonstrating the importance of accessibility. B.2.5.1 Accessible Pre-Authored Content Options: If the authoring tool provides pre-authored content, then a range of accessible pre-authored content (to WCAG Level AA) options are provided. (Level AA) Implementing B.2.5.1 B.2.5.2 Identify Pre-Authored Content Accessibility: If the authoring tool includes a pre-authored content selection mechanism and provides any non-accessible pre-authored content (WCAG Level AA) options, then the selection mechanism can display distinctions between the accessible and non-accessible options. (Level AA) Note: The distinction can involve providing information for the accessible pre-authored content, the non-accessible pre-authored content or both. Implementing B.2.5.2