Laptop/Desktop Browser Compatibility

We recommend using Internet Explorer 11 or Microsoft Edge for the best performance. Make sure to enable the Flash player plugin in the options/settings in your browser for tortal.net. This is a one time setting.

Mobile Device Compatibility

We recommend that iPhone/iPad/Mac and Android users use the Firefox browser for the best performance. In some cases, courses will not be played correctly on iOS devices because these do not support Flash technology.

In addition, please DO NOT CLOSE the entire browser window after finishing a quiz/lesson, so that all data is processed correctly.