To reset your password for the course, click "Forgot Password?" on the ALGO course sign-in page19 (image below)? 

I can't log into the ALGO course portal. How do I reset my course password?

A few minutes after clicking that button, you will receive a password reset link from no-reply@notifications.clickfunnels.com4. Please check your clutter, spam, junk, and promotions folders for this email. 

Example of the course password reset instructions you will receive from
Example of the course password reset instructions you will receive from no-reply@notifications.clickfunnels.com4

Then simply click "Change my password" and follow the instructions from there :)