This issue is typical when using an outdated browser. We keep our website very up to date and older browsers can sometimes have issues reading our application.
Make sure you are using the most updated version of your browser.
For best results, we suggest using Chrome or Firefox. However, if you are having problems still in Chrome or other browsers please contact our Stukent customer support team.
If you have any questions you can contact the Stukent customer support team at firstname.lastname@example.org.