1.   Every course will involve an element of theoretical knowledge to ensure that your next trip away from the controlled environment is safe.

2.   In addition many courses involve periods of unpaid professional practice and work experience within the academic year.

3.   Many science courses involve elements of library research as well as its laboratory equivalent.

4.   The course involves very little writing, except for words and phrases the students must scribble in the blanks on the pages.

5.   This course of action involved an often violent struggle against unbelief and mistrust.

6.   Most courses involve an average of eight hours attendance at college each week.

7.   Certain courses involve expenditure which is additional to that detailed here.

8.   The present course involves bilingual translation between English and Arabic or one of the Scandinavian languages.

9.   Each course involves more advanced study of the topic in question than at ordinary level.