This sub-class includes: •the provision of education service at the post-secondary (non-tertiary) level, giving access to higher education. Such units provide programmes that are usually on a more subject-oriented pattern using more specialised teachers, and/or more often employ several teachers conducting classes in their field of specialisation. •education can be provided through various channels (e.g., classrooms, Internet, at home) •programmes at this level are designated for access to higher education
•secondary schools including combined primary and secondary schools, see 85310 •commercial schools offering general secondary and post-secondary non-tertiary education programmes, see 85332 •international and foreign system schools, see 85340 •schools for students with special needs, see 85350 •academic tutoring services (e.g., tuition centres, private tutoring services), see 85509