We have improved the registration page where new users can sign up, making it much easier. The new page looks like this:
When you enter the data, you immediately check whether you have not accidentally made a typo and show clearly if a field is not filled in correctly.
You can also immediately check if the API key is valid and the system lets you know what to do if this is not the case.
The registration page can now also be accessed directly from the login page.