Office software and industrial software
Software to facilitate specific work tasks. Included are, e.g. business management software, accounting software, specific company software, software for office organization. Word processing software, see
22 12 24. Calculation software, see
22 15 09. Calendars and timetables, see
22 27 15. Operating software, see
22 33 12. Browser software, see
22 33 15. Input software, see
22 36 18. Special output software, see
22 39 12.