Provide an option which enables response times to persist for at least 5 times the average response time. Do not have timed responses for important messages. Display the message until the user closes it. For Windows software, the time required for responses can be tied to related settings that the user can customize through Control Panel. Testing Test the software to ensure that it complies with accessibility requirements.
Several techniques are available to verify that response times are accessible.
Verify that important messages are displayed until dismissed or until the user has sufficient time to read them. Verify that the software provides an option to adjust response times if the instructions do not persist.