Does my progress save?
The short answer
Yes. While you watch, your progress saves to your account every 30 seconds, and module completion is saved straight away, so it follows you to any device where you sign in.
What is saved where
| Detail | Your account | This device only |
|---|---|---|
| Watching progress | Yes | No |
| Completed modules | Yes | No |
| Final assessment results | Yes | No |
| Ticks on single lessons | No | Yes |
Your account
- Watching progress
- Yes
- Completed modules
- Yes
- Final assessment results
- Yes
- Ticks on single lessons
- No
This device only
- Watching progress
- No
- Completed modules
- No
- Final assessment results
- No
- Ticks on single lessons
- Yes
Your progress saves to your account every 30 seconds while you watch, and whenever a module is completed. It follows you to any phone, tablet or computer where you sign in with the same account.
One small thing stays on each device: the ticks next to single lessons inside a module. Module completion itself is always saved to your account.
Progress seems missing?
- Check you are signed in with the same email address you used before.
- Refresh the page.
- If a module still shows as not done, open it and press Mark as done.
How often it saves
30 seconds
While you watch
At once
When a module is done
Updated 22 October 2026
Related answers
- How does a module count as complete?Watch every lesson in the module to 90% or the end, or tick it yourself: Lesson done for one lesson, Mark as done for the whole module. Modules are not locked.
- I cannot sign inCheck you have confirmed your email, that the address is right, and reset your password if you are not sure of it. After too many wrong tries, wait a little or reset your password.
- How do I enrol on a course?On the course page choose Enrol now, then Place order, free at checkout. No money is taken, you get a receipt, and the course appears in your portal under My Courses.
- Are the courses available in Hindi or other languages?Not yet. The free courses, their video lessons and the notes are in English, and there is no language setting. Your browser can translate the written notes for you.
- What is the optional lab practice in a course?Some free courses link to optional practice in the free 3D lab at lab.edwartens.com. It opens in your browser, needs no install, and never blocks your progress or your certificate.
- What software do I need?Each course page lists its software and hardware. It is usually the maker's free or trial version with a simulator, and you never need real hardware. Some courses start with no software at all.
Still stuck?
Ask the AI assistant. If it cannot solve it, a person takes over and replies by email, usually within one working day.