If you do not want to use a sample data file that LiveCycle Designer ES automatically creates, you can create a sample data file manually.
 5. In LiveCycle Designer ES, select File > Form Properties > Preview tab.
 6.
 7. (Optional) To test the form that you are previewing for single-sided printing, in the Preview Type list, select Print Form (One-sided).
 8. (Optional) To test the form that you are previewing for double-sided printing, in the Preview Type list, select Print Form (Two-sided).