Variation to be in Writing. The variation or waiver of a provision of this Agreement, or a party’s consent to a departure from a provision by another party, will be ineffective unless in writing, signed by the parties.
Variation to be in Writing. No addition to or variation, deletion, or agreed cancellation of all or any clauses or provisions of this Agreement, including this 17.2 will be of any force or effect unless in writing and signed by all of the Parties.
Variation to be in Writing. No agreement or understanding varying this Agreement shall be legally binding unless it is in writing signed by all the Participants.
Variation to be in Writing. No amendment or variation of this Agreement shall be effective unless in writing and signed by or on behalf of each of the parties hereto.
Variation to be in Writing. Subject to clause 7.2, no agreement or understanding varying this agreement shall be legally binding unless it is in writing signed by all Parties.
Variation to be in Writing. Unless otherwise specified in this Agreement, no variation of this Agreement will be binding on the parties unless it is in writing and signed by them.
Variation to be in Writing. No variation of this Agreement (excluding extensions of time pursuant to clause 10.3) shall be effective unless and executed by all parties including being certified by the Minister.