In addition to specifying text for screen readers, you must also create a tagged PDF form so that the screen reader can read the text. You do this by generating accessibility tags when saving the form design as a PDF file.In LiveCycle Designer ES, the default behavior is to create tagged PDF forms.
Note: To display accessibility tags in forms with a flowable layout in Acrobat, you must run the screen reader before opening the form in Acrobat.
2. To generate accessibility tags, click the Save Options tab and, in the PDF area, ensure that Generate Accessibility Information (Tags) For Acrobat is selected.