From May 1st, 2021, our center will be open to administer IASSC Lean Leader and Lean Six Sigma Yellow, Green, and Black Belt Level Examination and Re-Examination. Also, real-time virtual examination proctoring is available for those interested in taking the exam at their preferred location (conditions apply). All payment bookings must be done 7 days minimum prior to writing the test. In the same vein, PMtutor offers mock examinations at friendly prices to facilitate your examination scheduling decision. All relevant queries regarding the IASSC examination can be made by contacting Dipo here.