Cross-College and University Registration (Pittsburgh Council on Higher Education)
This policy should be reviewed in its entirety on-line: http://www.cmu.edu/policies/student-and-student-life/cross-college-university-registration.html
Cross-registration provides an opportunity for enriched educational programs by permitting full-time paying undergraduate and graduate students to cross-register for courses (usually no more than one per semester) at a Pittsburgh Council on Higher Education (PCHE) Institution. Full-time Carnegie Mellon degree students are eligible and the PCHE course may not count towards full-time status unless the student is enrolled in an inter-university program. Students interested in taking advantage of this opportunity should be familiar with the Policy on Grades for Transfer Courses.