Composition studies examines the theory and practice of writing instruction. This field is also known as rhetoric and composition, college composition, and writing studies. These courses tend to promote the use of writing and help students better express themselves through written language.

Graduate diplomas are typically not offered in the United States. The American equivalent of a diploma is referred to as a professional certification. Each university has a different set of requirements for admission, so students should perform in-depth research on programs before applying.