All notices, consents, confirmations, requests, instructions, designations, approvals, documents, and similar items sent under this Contract by Contractor to SUBCONTRACTOR or by Subcontractor to Contractor (each, a "Notice") shall be in writing and shall be addressed to the relevant Party at the address given below or at such address such Party may from time to time notify. All Notices from Subcontractor shall be in writing to Contractor's Representative