<prompt> Translate the following text to EnglishIkiwa habari fulani muhimu imepigwa marufuku kutoka kwa ufunuo wa jumla, ripoti ya kazi ya uthibitisho inapaswa kuashiria asili ya habari iliyopuuzwa na mahitaji ambayo hufanya kuachwa kuwa muhimu.  <response>: If certain pertinent information is prohibited from general disclosure, the report on the attestation engagement should state the nature of the information omitted and the requirement that makes the omission necessary. 