# ENDORSEMENT #3

This endorsement, effective 12:01 A.M. 5/21/85, forms a part of policy No. FE4001605 issued to International Business Machines Corp. by Landmark Insurance Co.

**Following Form Endorsement**

It is agreed that this policy shall not apply to any Liability for medical malpractice unless such Liability is covered by valid and collectible underlying insurance as described in Section II of the policy.

**AUTHORIZED REPRESENTATIVE**