TY CONF TI PRACTICAL IMPLEMENTATION OF AN AUTOMATIC APPLICATION AND INVOICE PROCESSING SYSTEM USING OFFISMAG LLC: IDENTIFYING THE EFFECTIVENESS OF THE METHODS STUDIED KW document flow automation KW regular expressions KW efficiency KW cost-effectiveness KW logistics KW 1C KW OFFICEMAG LLC JO MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2026 AU Bordyuzha, E.O. PY 2026 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov