April 19, 2012 07:55 ET

New RPost .Net API Enables Outlook Developers to Extend Their Apps With Email Tracking, Proof, Encryption, and E-Signatures

Esquire Innovations Embeds RPost's .Net DLL Into Its Legal Industry App Used by Tens of Thousands of Lawyers Worldwide

LOS ANGELES, CA--(Marketwire - Apr 19, 2012) - RPost, the inventor of Registered Email® services, today announced the release of a new .Net application programming interface (API) that enables Outlook developers to extend their apps with RPost email tracking, proof, encryption, and e-signatures. The RPost Outlook add-in can now be installed with UI elements hidden through configuration. Other Outlook add-ins can call methods exposed by the API and utilize RPost messaging security, productivity and collaboration services to extend their functionality.

Esquire Innovations, a leader in document metadata management, has embedded the new RPost .Net DLL into its legal industry app used by tens of thousands of lawyers worldwide.

"We were able to trigger RPost's functionality at the logical point in the user experience within our software, greatly expanding the services that our platform provides," states Esquire's CEO Randall Farrar. "RPost provides us with placement in their Apps Marketplace to showcase the combined offering to the world, and routes download requests to us to manage."

"We are pleased that Esquire Innovations has taken advantage of this first-of-a-kind approach for Outlook developers and those who offer Microsoft Exchange as a hosted or managed service," said Zafar Khan, RPost CEO. "They seized the opportunity to customize their end-user experience and differentiate their services within the Outlook user interface. Our message to Outlook and Exchange specialists around the world is that we are offering a simple and painless way to implement valuable services within your environment, with the user experience, settings, and configuration that you choose."

For more details and to arrange an initial discussion, Outlook and Exchange developers should contact RPost through

About RPost
RPost Registered Email service is the global standard for email proof, message encryption, and electronic signatures which enable both sender and recipient to prove, sign, encrypt, archive and collaborate across desktop, mobile, and online email platforms. Designed for industries such as insurance, financial services, legal, real estate, telecommunications and manufacturing where the speed of contract execution, encryption, and court-admissible email records are a business requirement, RPost clients include the U.S. Government and global F500 companies. Founded in 2000, RPost holds 35 patents worldwide, supports eight service languages, and is endorsed by American bar associations. To use RPost services, please visit

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