The PSC is accountable to the National Assembly, and must report on its activities at least once a year. The PSC interacts mostly with the Portfolio Committee on Public Service and Administration. The PSC must report to the provincial legislatures in respect of its activities in provinces. This function is performed by providing Parliament and the provincial legislatures with reports on the monitoring and evaluation of, and investigations made on, public administration practices. The information in the reports could be used by Parliament and the legislatures to call Executive Authorities (EAs) and Heads of Departments (HoDs) to account. The PSC reports provide valuable information that could assist Parliament and the legislatures in the execution of their oversight function. The PSC's reports are also given to the Executive to act on recommendations made in the reports.