SustainOnline is a micro-learning platform for students, individuals, employees of SMEs to learn about sustainability for a cost less than a cup of coffee in a month. Universities could also use this. Through SustainOnline we are offering 100 + easy to learn online courses saving 90% time with a better approach than classroom or other online training methods. Through the dashboards, tracking the self, and team members learning progress is enabled. A certificate could be printed after the successful completion of the courses for a surprisingly low fee.