Can I amend an existing NDA? What happens if the NDA has expired?

NDAs generally cover a specific exchange of information, and any amendment to expand the scope of the original NDA may require additional negotiation for both Georgia Tech and the collaborating company. The Office of Exchange Agreements will handle amendment requests on a case-by-case basis depending on the type of amendment requested.  However, if the NDA has expired, you will need a new agreement.