Extract to table

1, contains a strict written-authorization requirement: all changes to scope or schedule must be memorialized in a written Change Order executed by both parties before the Contractor proceeds with the changed work

(a) Any change to the Scope of Work, the Contract Price, or the Milestone Schedule (each, a "Change") shall be effected solely through a written change order executed by both the Owner and the Contractor (each, a "Change Order")

No Change shall be effective unless and until a Change Order has been duly executed by authorized representatives of both parties

(d) The Contractor shall not proceed with any Changed work until a Change Order has been duly executed by both parties

If the Contractor performs Changed work without a duly executed Change Order, the Contractor shall not be entitled to any adjustment in the Contract Price or the Milestone Schedule with respect to such work

(e) No oral agreement, course of dealing, or other conduct shall constitute a Change or modify this Agreement