The Private Academic Course covers the TOEIC business exam which falls under the business exam category. This is because the exam is mainly taken by students looking to work in a foreign or English speaking country. And in turn is then accepted by most business organizations in the hiring and promoting process, when non-English speaking applicants apply.
Effectively this course is targeted at students wishing to apply for work or seeking promotion from within an English speaking or international organization.
The private classes do not only have to cover TOEIC, but can focus on any business work the student wishes to focus on.
The course choices cover 24 or 48 hour periods, but due to this being a private class, the times of your studying will be your choice, depending on availability.