Stockholders or other interested parties may communicate with any director or committee of the Board by writing to them c/o Investor Relations, AltiGen Communications, Inc., 4555 Cushing Parkway, Fremont, CA 94538 or by sending an e-mail to ir@altigen.com or by calling the Investor Relations department at (510) 252-9712 ext. 413. Comments or questions regarding the Company’s accounting, internal controls or auditing matters will be referred to members of the Audit Committee. Comments or questions regarding the nomination of directors will be referred to members of the Nominating and Corporate Governance Committee. All communications will be compiled by our Secretary and submitted to the Board of Directors or an individual director, as appropriate, on a periodic basis.