I received an email with “Capturx Mobile: Your data is ready to be imported‏” in the subject line. What is this, and what do I do with it?

You received this email because someone used Capturx Mobile software to email their digital ink to you. The attached file contains handwriting related to one or more Capturx software applications. From a computer with Capturx software installed, double-click on the email’s attached file and select “Open” when prompted. If the digital ink includes PDF markup, the Capturx software will automatically open the associated PDF file. Successful processing of digital ink will be reported by Capturx Pen Manager. Click “OK” to close the Capturx Pen Manager window.