Code Plus consists of four parts. Each part leads to a certain level in the the Common European Framework of Reference (in Dutch; Europees Referentiekader voor Talen or ERK):
Each level has its own exercise book and related website with a variety of practices, audio's and video's. Code Plus can be used in different ways: working independantly as well as in a group or in contact with the teacher. It allows the student to study at a training centre as well as at home or even from abroad.
An online guidance tool enables the teacher to guide, support and advice his students from a distance.