Most cultures around Orr have an education system for preparing their young for working and general life.
Enrollment
Mandatory elementary, voluntary secondary and higher education.
Ages
Elementary school age of the time 5-10 during 1870-1890ish.
Then having the public school/secondary school age be 10-16 or 18. And college or technical programs after that.
History
Many countries have only recently mandated school.
In Antiford, since 1885 all young persons are required to attend a secondary school or pay a fine (this fine being the same as the tuition tax that would have been paid if they had attended).