Which one of the following statements is true about accessibility features?

Which one of the following statements is true about accessibility features?
A . Pega Platform™ requires developers to enable accessibility features for individual access groups by adding the PegaWAI ruleset.
B . Pega Infinity™ applications need to remove the PegaWAI ruleset, if present, from the list of production rulesets when upgarding from the previous versions.
C . Accessibility Inspector can identify whether a screen reader is improperly configured for interaction with a form.
D . Accessibility Inspector is available in App Studio only.

Answer: B