How many courses can I add to 'Studying'? QA Team Updated October 21, 2016 05:40 Follow You can put as many as you want to. The highest priority course will always be displayed at the top of your Home page. Related articles What is Custom Course Editor? How can I put skipped items back so that I can study them again? How do I change my Weekly Study Target? How many items can you register in a course? Comments 0 comments Article is closed for comments.