Manual signatures on business and government documents allow employees and government agents to execute their responsibilities, create audit trails, and establish accountability for their actions. An example is a signed checklist that outlines the month-end journal entries an accountant must perform. Such checklists verify that the accountant performed these tasks, that a reviewer approved them, and that both individuals are accountable for the accuracy of the work. Similar comments apply to the checklists for preparing financial statements, tax returns, auditing papers, budgets, and similar accounting documents. Including such checklists with the statements themselves both documents the work that the employees performed as well as the procedures and controls involved in the work.