Welcome to the UCLA Common Collaboration and Learning Environment

The UCLA Common Collaboration and Learning Environment (CCLE) supports instruction and research with a common digital environment for faculty, students and staff. Based upon the open source course management system Moodle, the CCLE is the product of a collaborative group of schools, divisions, campus departments and central units. Read the CCLE 2008-2009 Annual Report for more information about UCLA's Common Collaboration and Learning Environment.

If you are encountering problems accessing or using CCLE, you can request help by clicking on the "Technical Support" button located toward the top right of your screen. You can also visit the Help Site for information on using CCLE. We welcome your feedback so please send your suggestions and comments to ccle@ucla.edu.

Follow CCLE on Twitter for the latest information on new and ongoing issues including upgrades, outages and new features.

Scheduled system maintenance windows are Tuesdays 6:00-8:00 AM and Sundays 9:00-11:00 AM. Routine maintenance may be performed during these times, and the system may be unavailable.