The Group for Internal Audit performs tasks related to the following: checking the application of the law and compliance with internal control rules; assessment of the internal control systems in terms of their adequacy, effectiveness and completeness; activities related to the auditing of the use of funds obtained from the EU and other international organisations; providing advice when introducing new systems, procedures or tasks; auditing of the manner of work, which represents an assessment of operation and processes, including non-financial operations for the purpose of assessing cost-effectiveness, efficiency and performance; establishing cooperation with external auditors; performing other tasks necessary to achieve security with regard to the functioning of the internal audit system; preparation of annual and other reports, as well as other activities in this field.