Join a Cohort: Start the 60-Day Challenge With Others
Take the challenge together#
Finishing 60 days is far easier with accountability. Pick a start date, commit, and work through the challenge day by day. Your commitment is saved in this browser.
Your start date
No cohort set yet.
Leaderboard#
Publish how many days you have completed and see how you compare. Optional, and only your chosen display name and day count are shared.
Log in and complete a few days to join the leaderboard.
Prefer to review what you have learned? Try the spaced repetition review. Ready to earn your certificate?