Upload to GeoGebra Materials
From GeoGebra Manual
This export option allows you to upload your current worksheet directly to GeoGebra, an online platform for easy sharing of GeoGebra-related files and links.
Note: This feature requires an active internet connection to work correctly.
In the first step GeoGebra is going to prepare your worksheet for upload to GeoGebra, afterwards your browser should open up and load a website which leads you through the process of publishing your worksheet on GeoGebra. More information about GeoGebra and its usage can be found in the wiki section GeoGebra.
Note: You can cancel the uploading process at any time by closing the browser window.
