Reimbursement History (REIMHIST) is an inquiry page listing all the transactions created for reimbursement. The Reimbursement Output process writes all Receivable and Cash Receipts transactions to the inquiry in Summary or in Detail mode. The latter lists the spending transaction that triggered the reimbursement. The Update Reimbursement History setting on Transaction Control can be used to make manually created or uploaded Receivable and Cash Receipts transactions update the inquiry so that all reimbursement activity is tracked. These updates happen in the Summary manner.