This policy setting prevents the Accessibility Checker from flagging layout tables (i.e. tables with no style applied). If ...

This policy setting prevents the Accessibility Checker from flagging layout tables (i.e. tables with no style applied).

If you enable this policy setting, the Accessibility Checker will be prevented from flagging layout tables (i.e. tables with no style applied).

If you disable or do not configure this policy setting, tables with no style will be flagged and the violations will appear in the Accessibility Checker.