How to subscribe

The subscription process is very simple! The software installations you previously had on your computers will be automatically updated to the new conditions of your subscription.

Registration If you do not have a username and password, you can register on our website. If you do not remember this information, you can request that we send them to your email.


AccessWith your username and password you can activate the GHC installations on your computers. To do that, download and execute the installation file.


Make subscriptionWith your username and password you can also access the private area to request or modify your subscription for the number of teachers you need.

Online presentation

Would you like to learn more about the functionality of GHC?


Fill in the form with your details and learn more about GHC
Sign up

Download GHC

You can download and activate GHC free of charge for up to 10 teachers during 15 days DOWNLOAD