How do I delete my progress?

Question

I've been learning JS, but I've been gone for some time. Now that I'm back I wanted to start from scratch. How do I delete progress please?

Answer 1

No way now.. Continue or revise from start..

Answer 2

You may not need to completely restart. You can find a crash course on YouTube to help rejog your memory because that might be all you need.

Answer 3

Well...