The section provides document support for the deputies of the Chamber, its standing committees, sections and other structural subdivisions. The main functions of the section: pre-registration expertise of received draft laws on their compliance with the requirements of the Regulation of the Mazhilis of the Parliament; monitoring of the deputy inquiries; replication of materials for joint meetings of the Chambers of the Parliament, plenary sessions of the Mazhilis; execution of subscription documents on all acts, accepted by the Parliament, Mazhilis; provision of linguistic expertise of the text of legislative and other acts of the Mazhilis; registration and accounting of official correspondence and appeals of individuals and legal entities; organization of work on adherence to access control in the buildings of the Mazhilis of the Parliament.