Course Proposals
Quick Access Links
Academic Subject Codes (Prefixes)
Courses
Dates & Deadlines
Each semester's curriculum update calendar applies to curriculum changes intended to go into effect that semester.
Fall Deadlines
- Priority deadline: Nov. 11 (preceding calendar year)
- Final deadline: Jan. 15 (same calendar year)
Spring Deadlines
- Priority deadline: July 1 (preceding calendar year)
- Final deadline: Oct. 1 (preceding calendar year)
Summer Deadlines
- Priority deadline: Sept. 1 (preceding calendar year)
- Final deadline: Dec. 1 (preceding calendar year)
Proposals & Revisions
All course proposals and revisions are managed through our curriculum inventory management system (CIM). Once a proposal or revision is fully approved in CIM:
- The CU Boulder catalog is updated weekly or monthly, depending on its stage in the publication cycle.
- Degree audit updates must be submitted separately (see instructions below).
Course Types (Components) & Contact Hours
Follow the link below for:
- Guidelines for classes offered within special sessions and for fractional-credit courses.
- Step-by-step instructions to calculate awarded credit hours for a class.
- Definitions of "base contact hour," "credit hour" and "distance education."