CourseLeaf Section Scheduler

CLSS is our online scheduling tool that allows us to build, edit, and validate the course schedule while also being able to analyze, and report on class scheduling information. Starting with FS19's schedule, CLSS will be the primary tool used for the course schedule.

CLSS Login.
UMSL CLSS Instruction Guide.
UMSL CLSS Instruction Guide for Advisors.

Multi-Component Course Renumbering:

Illustration of a color-coded chart showing LAB and RSD values for two LEC sections, with instructions on how to pair the numbers.

Contact The Scheduling Team at scheduling@umsl.edu or 25live@umsl.edu