Changes the fare, tax, invoice number, or receipt on an expense that already exists. Send expenseId or paymentIdentifier. Only the fields you send are changed.
{"response_code":0,"response_message":"Expense has been successfully created.","payload":{"expenseId":"string","expenseDate":"string","amount":0,"merchantName":"string","category":"string","paymentMode":"string","managerApprovalStatus":"PENDING","financeApprovalStatus":"PENDING","settlementStatus":"string","receiptUrls":["string"],"remarks":"string","branchCode":"string","employeeId":"string","paymentIdentifier":"string","invoiceNumber":"string","reimbursementRequired":true,"policyDeviation":true}}