Staff who voluntarily terminate must submit a letter of resignation to their immediate supervisor with a copy to Human Resources. A sample fill-in-the-blank letter is available here.The sample acknowledgement letters for receipt of payment provided below can be used as format templates for official and personal purposes. A full refund will be given in the original form of payment with the original receipt. 2. When placing a money order on an inmates account, the money order needs to be made out to: Collin County Sheriff's Office (CCSO). Also, ask her to persuade her boyfriend to sign a letter acknowledging that the money is hers. Certified Payments provides payment services to government agencies across the United States. Daily or weekly rentals are permitted if resulting in a single payment. Required Affidavit of Motor Vehicle Gift Transfer. David Yarde moved to acknowledge receipt of the Emergency Management 2022 Year End Report. Rick.