On January 2, 2013, OIT completed an upgrade to Moodle 2.3.
This new release provides Moodle instructors with many improvements to tools used for course building and management. The upgrade also provides students with easier uploading of assignment files (e.g., drag and drop).
For more details about Moodle 2.3, please see: https://www.oit.umass.edu/moodle-23