The Group for Internal Audit performs tasks related to the following: checking the application of the law and compliance with the rules of internal control of users of public funds; assessment of internal control systems in terms of their adequacy, effectiveness and completeness; tasks of auditing the use of funds of the European Union and other international organisations; providing advice when introducing new systems, procedures or tasks; audit of the method of work, which is an assessment of operations and processes, including non-financial activities, with the aim of assessing economy, efficiency and success; establishment of cooperation with external auditing; performing other tasks necessary to achieve security regarding the functioning of the internal audit system; preparation of annual and other reports; participation in processes related to professional training of civil servants in the Group, as well as other jobs in this area.