The document is a model letter intended for notifying an individual or organization about an overpayment received from the state in Washington. It highlights the overpayment rules in Washington, indicating that a user may have inadvertently paid more than required when submitting their Annual Report to the Secretary of State. Key features include a formal letter structure, the inclusion of a payment voucher, and a specific mention of the check and the overpaid amount. Users are encouraged to adapt the letter to fit their specific facts and circumstances. Filling instructions include completing the placeholders for date, recipient name, and address, as well as specifying the amount and relevant department. This form is especially useful for attorneys, partners, owners, associates, paralegals, and legal assistants who assist clients with financial communications or need to rectify issues regarding overpayments. Overall, it provides a clear and professional method for addressing financial discrepancies in compliance with Washington state's regulations.