or displays an error message in a dialog.</p>
				<p>Since the dialog takes focus, it is defined as a change of context and does not meet the definition of a status message. As a result of taking focus, the new change of context is already announced by the screen reader, and thus does not need to be included in the scope of this Success Criterion. </p>
			</li>
			<li>
				<p>Content is exposed or hidden when a user interacts with a user interface component, for example expanding components such as a menu, 