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.