About Reader Extensions

With Adobe® LiveCycle® Enterprise Suite 4 (ES4), you can enable interactive features in Adobe PDF documents, features that were previously available only through Adobe® Acrobat® Professional and Acrobat Standard. When these features are enabled using Adobe® LiveCycle® Reader® Extensions 10, users can interact with the document by using Adobe® Reader® 7.0 or later.

When you use rights-enabled PDF documents, your organization can do the following:

  • Capture data intelligently, which means that the data in the form fields automatically updates the appropriate databases and applications.

  • Control document security through electronic and digital signatures and encryption.

  • Apply usage rights to documents that have been policy-protected by Adobe® LiveCycle® Rights Management.

If users open a PDF document using Adobe Reader 7.0 or later, the features that correspond to the usage rights are immediately available. However, if users open the document with an earlier version of Adobe Reader or with Acrobat Approval, a message indicates that they need to download the current version of Adobe Reader to use all the features in the PDF document. The message also provides a link to the download page.

You can use the Reader Extensions web application to select the usage rights that you want Reader Extensions to add to individual documents or batches of documents. You can also use the programmable application program interface (API), web services, or watched folders to set usage rights on documents or batches of documents.

For detailed information about how users can work with comments, digital signatures, and form data in Adobe Reader, see the documentation that accompanies Adobe Reader.

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