<prompt> Translate the following text to SwahiliAgency officials designated to be certifying officers who certify payment must have certain documents on file with Treasury, must follow Treasury regulations, and can be held legally liable for payments they authorize.  <response>: Wafanyakazi wa shirika walioteuliwa kuwa maafisa wa kuthibitisha wanaothibitisha malipo lazima wawe na nyaraka fulani kwenye faili na Hazina, lazima kufuata kanuni za Hazina, na wanaweza kushikiliwa kisheria kwa malipo wanayoruhusu. 