dupeGuru - dupeGuru is a tool for finding duplicate files on your computer.
Udemy - Online Courses - Learn Anything, On Your Schedule
Duplicate Cleaner - Duplicate Cleaner: the fastest and most popular tool for finding duplicate files. Over 1 million downloads: Get your copy now! Free and Pro versions available.
Adobe Learning Manager - Adobe Learning Manager (formerly Adobe Captivate Prime LMS) is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
AllDup - AllDup is a freeware tool for searching and removing file duplicates on your Windows computer.
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!