Our e-learning platform uses many symbols in order to facilitate access easily to all our functionalities. Some of the symbols used are described on this page.
- 1) “level 2 ” – our problems have various difficulty levels – in this example this is a simple question as it reads level 2
- 2) “3 vs. 1 ” – while being logged in, we’re showing how many times you’ve answered correctly
Contact a member of our team
If you’re still confused about using the web site, feel free to contact our tutor support line via phone or email.
Frequently asked questions and answers
- What is the meaning of the symbols shown on this web site?
- How to log in / how to create an account?
- What is Knowledge-Tools?