2008

Leading Provider United Seating & Mobility Implements Authentidate's Inscrybe Healthcare Platform to Standardize and Streamline Administrative Processes
BERKELEY HEIGHTS, N.J., April 28, 2008 - Authentidate Holding Corp. (Nasdaq: ADAT), a worldwide provider of secure workflow management software and web-based services, today announced that United Seating & Mobility, one of the nation's leading providers of comprehensive seating and mobility solutions for people with disabilities, will utilize the Inscrybe^TM Healthcare platform from Authentidate® to facilitate its mobility provisioning process.

More than 80% Electronic Signed Invoices in the First Year
Tool manufacturer Precitool trusts in Authentidate signature technology
DÜSSELDORF, Germany, April 22, 2008 - Tool manufacturer Precitool is making use of Authentidate signature products and services for its electronic billing system. The medium-sized company with 350 employees decided to introduce electronic billing to reduce the costs of sending out invoices while speeding up the billing process.

Wheelchair Professionals Selects Authentidate's Inscrybe Healthcare Platform to Streamline Mobility Order Processing
Leading Mobility Claims Administrator to U.S. Insurers Strengthens its Service Commitment to Providers, Physicians and Patients
BERKELEY HEIGHTS, N.J., March 13, 2008 - Authentidate Holding Corp. (Nasdaq: ADAT), a worldwide provider of secure workflow management software and web-based services, today announced that Wheelchair Professionals, one of the nation's leading mobility benefit providers to national and regional insurers in the United States, will utilize the Inscrybe^TM Healthcare platform from Authentidate® to improve how mobility products ordered through the Wheelchair Professionals network are managed.

More than 500 participants at Europe's largest congress and trade exhibition for electronic signatures
DÜSSELDORF, Germany, February 26, 2008 - Electronic signatures have finally come out of their niche existence. Signature solutions are being used increasingly as a standard instrument for process optimization. This trend became apparent at Europe's largest signature conference last Thursday in Düsseldorf.

Advanced Home Care Extends Its Use Of Authentidate's Inscrybe Healthcare Platform
Advanced Home Care Adds Electronic Plan of Care Module (ePOC) to Drive Enhanced Physician Customer Satisfaction
BERKELEY HEIGHTS, N.J., January 10, 2008 - Authentidate Holding Corp. (Nasdaq: ADAT), a worldwide provider of secure workflow management software and web-based services, today announced that Advanced Home Care, a leading home medical and nursing care organization, is extending its use of the Inscrybe Healthcare platform to include the ePOC module.

Hays AG Integrates Authentidate® Signature Solution for Electronic Invoicing
Authentidate's compliant solution enhances invoice portal and improves customer service
DÜSSELDORF, Germany, January 08, 2008 - Hays AG, the German subsidiary of Hays plc., one of the world's leading specialist recruitment companies, announced today that it has implemented electronic invoicing to optimize processes and improve customer service.