Why is the Start button not visible on my custom course? iKnow! Support Updated December 14, 2019 10:37 Follow You have to have at least 2 items in your course to start studying. Related articles Can I upload and use my own audio files? Can I share my custom courses with others? What is Custom Course Editor? How come parts of speech of some Japanese words do not match the ones in example sentences or translations? About iKnow! Comments 0 comments Article is closed for comments.