Due Diligence has emerged as a separate profession for accounting and auditing experts. OS/2 was widely adopted by accounting professionals and auditing companies. Auditors often practice their auditing with each other, as well as friends or family. Some programs allow for specializations in topics such as Tax Accountancy, Auditing or Forensic Accountancy. The Organisation announced it had graduated 1,055 auditors and had delivered 82,424 hours of auditing. The organization announced it had graduated 1,055 auditors and had delivered 82,424 hours of auditing. This includes processes for authentication, authorization, asset handling, input, and logging and auditing. These are usually performed by independent accountants or auditing firms. Processing is personal development through participation in auditing sessions. These observers are performing the task of information systems auditing. Training concerns primarily the principles and techniques of auditing. These committees are one of auditing tools of the Parliament. Testing boards are responsible for the quality and the auditing of the examination. The PI Server also includes tools for analytics, alerts, and auditing. This plays an important role in auditing the production process.