500–599 Post-baccalaureate credential courses not otherwise offered at undergraduate or graduate level
600–699 Graduate level
700–799 Post-graduate credential courses not otherwise offered as graduate courses
800–899 Doctoral courses
500X–599X Continuing education courses not applicable to a degree
Definition of Academic Credit
One semester credit is awarded for the amount of work an average student would accomplish in a minimum of 40 hours (undergraduate) and 45 hours (graduate), including the hours spent in the laboratory or classroom.