The Confirmation Extension Letter is a essential business document used when parties wish to extend the duration of an existing contractual arrangement without substantial changes to its terms. This document type is particularly relevant in the Australian business context, where it provides a efficient mechanism for continuing business relationships without the need for complete contract renegotiation. The letter should clearly reference the original agreement, specify the extension period, and confirm the continuation of existing terms while complying with Australian contract law requirements. It's commonly used for service agreements, lease arrangements, employment contracts, and various commercial agreements where both parties agree to continue their relationship under substantially the same terms. The Confirmation Extension Letter may also include minor updates or amendments necessary for the extended period, such as revised dates, updated pricing, or minor operational adjustments.

1. Letter Header: Company letterhead, date, and recipient's address details

2. Reference Line: Clear reference to the original agreement being extended, including its date and parties

3. Salutation: Formal greeting to the appropriate contact person

4. Purpose Statement: Clear statement of the letter's purpose to extend the original agreement

5. Extension Details: Specific details of the extension period and any modified terms

6. Confirmation of Other Terms: Statement confirming all other terms and conditions remain unchanged

7. Execution Request: Request for countersignature if required

8. Closing: Formal closing, signature block, and company details