Good, but needs improvement – Mimo: Learn Coding/Programming Review

It’s really good, but it could be better, for example they should make it easier to go to a certain lesson when you don’t understand something, I was stuck on something minor for a while, and had to go threw a ton of prior lessons to find it. I don’t know if that little thing in the top left corner is meant for that but it doesn’t work.
Review by Zack's Review's on Mimo: Learn Coding/Programming.