If you've been sent a document to sign, you can use EchoSign to apply your A HREF="https://www.echosign.adobe.com/en/home.html">electronic signature, even if no one else has to sign the document.

Acrobat XI makes it simple to use electronic signatures, whether signing a PDF yourself or getting a file e-signed by others.

In this tutorial, learn how to create EchoSign-aware form fields that can be used in conjunction with the Adobe EchoSign service for electronic signatures.