The purchase of the e-method allows you to install the application on three different devices such as tablets and smartphones iOS or Android. After the 4th installation, you will then be forced to deactivate the e-method on one of the 3 devices previously used. For these devices, once the e-method is installed, you do not need the Internet to use it.
You can also install the e-method on as many macOS or Windows computers as you wish, but only one device can be used at a time and Internet connection is required to use.
(Please note that the application is not compatible with Chromebooks.)
The progression is specific to each device used. So there is no synchronization between the different devices.
You will need to log into each device with the same email address, the one you chose to associate with the license when registering your product.
The e-course is therefore compatible with the following 4 environments: