Learning History

Learning history shows which academy lessons you have completed and how far you have progressed in each module. Everything is stored only in your browser — nothing is sent to a server.

Your data stays here

Everything in this area is stored only in this browser (localStorage). Nothing is sent to a server.

What gets recorded?

When you finish a lesson in the Academy, it is marked as completed and added to your history with the date. Module pages show a progress summary, so after a break you can immediately see where you left off — no notes required.

This is not a certificate

Your learning history is a personal tracking aid, not a formal credential or proof of qualification. Its purpose is to make self-paced learning easier to resume. If you want to test what you remember, take the short quiz at the end of each lesson and review your scores in your quiz history.

Where is it stored?

Progress is written to your browser's local storage on this device. There is no account and no server-side copy, which means your history is visible only in this browser. If you clear your browser's site data, the progress marks are removed — the lessons themselves, of course, remain available.

Managing your history

You can download your records or erase them completely at any time from the my-area tools. Revisiting a lesson never harms your progress: a completed lesson stays completed.

Frequently asked questions

Why did my progress disappear?

The most common reasons are clearing browser data or switching to a different device or browser; records are device-specific.

Can anyone else see my progress?

No. Your history never leaves your browser, so it cannot be viewed, compared or ranked by anyone.

First published: 2026-08-12Last reviewed: 2026-08-12Editorial status: working editionReport an error