Thank you for your help.  The original document was apparently created through LiveCycle.  The problem came when I "touched-up" 2 words and tried to save the new document - all paragraphs were saved in an unformatted style and now I cannot figure out what happened.

I am using  the trial version of Acrobat Pro-9 with LiveCycle Designer before buying.  I changed 2 words on a formatted .pdf document and all justified paragraphs are now unformatted. How do I return my document to prior format. I have not been able to locate any instructions on the website.  Please...