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Direct costs ( or expenses ) are recorded in the general ledger by authorized transactions for initial payments ( e.g ., invoices , payrolls ) , recharges from University administrative and service units , and adjustments of expenditures ( cost transfers ) . The law is there to facilitate the operation of the secured credit market and to ensure that necessary protections are in place to prevent debtor , creditor or third parties being unfairly prejudiced by secured transactions . A good cheap scheme for digital cash would solve all of the problems right away , except for the problems caused by anonymous transactions , which any FBI or NSA agent will be happy to explain to you . The business of the educator is , first , to select the proper material in order to fix the nature of the original reactions , and , secondly , to arrange the sequence of subsequent presentations on the basis of the store of ideas secured by prior transactions . An even more difficult problem than territorial sovereignty are the problems posed by anonymous transactions . It will be the medium for making available technical information and specialized knowledge related to world hunger data , generated both by specific programmes of the University and by other relevant activities . Members of the international community , representing both the health and the nutrition areas , should promote appropriate recommendations , to be taken by specific programmes ( at national , regional , and district levels ) .