This book is written to cover all core units of the HNC with additional thematic chapters covering the key content of the most popular optional units. It provides detailed coverage of Scottish legislation and frameworks, so students can be sure that everything is 100 per cent applicable. It cites sources of wider reading, as well as where to find the most up-to-date information, so that students can use the book as a springboard for further research. It supports students in completing the graded unit,as well as developing the general research and study skills that are key to success in the course.