1. Previous Communications: Reference to any previous relevant communications, to be included if there have been prior notices or discussions

2. Consequences: Description of what will happen if the required actions are not taken, include when specific consequences need to be spelled out

3. Payment Details: Banking or payment information, to be included if the notice relates to payment requirements

4. Dispute Resolution: Information about available dispute resolution processes, include when required by specific regulations or circumstances

5. Return Acknowledgment: Request for acknowledgment of receipt, include when proof of receipt is important

1. Supporting Documentation: Copies of relevant contracts, agreements, or other documents referenced in the notice

2. Evidence of Breach: If applicable, documentation evidencing the breach or circumstances leading to the notice

3. Proof of Service: Documentation showing how and when the notice was served

4. Payment History: If relevant, details of payment history or outstanding amounts