An Expense Report is a document used by employees to itemize and request reimbursement for expenses incurred while performing their job duties. This report typically includes details such as the date of the expense, the type of expense (like travel or meals), and the amount spent. It helps organizations track spending and ensure that employees are compensated for legitimate business-related costs. To complete an Expense Report, employees usually attach receipts and provide a brief explanation for each expense. Companies often have specific guidelines and forms for submitting these reports, which may be reviewed by a manager or the finance department before reimbursement is processed.