To create 12 work books from one long word document

I need a person to take one long word document and make it into 12 smaller work books that can be sent to students when they need them during the course.

Workbook one pages 1-24
Workbook two pages 25-34
Workbook three pages 35-44
Workbook four pages 45-53
Workbook five pages 54-62
Workbook six pages 63-72
Workbook seven pages 73-81
Workbook eight pages 82-92
Workbook nine pages 93-102
Workbook ten pages 103-111
Workbook eleven pages 112-122
Workbook twelve pages 123-128