Printed textbook free ressources activation with the ISBN code
My ISBN code doesn't work
If your ISBN doesn't work, it could be because: the code was entered incorrectly. You must write only the numbers of the ISBN, with no spaces or dashes. No need to enter exercises textbook ISBN code. By entering the student textbook ISBN code, you ...
Where do I find the ISBN?
You can find your book's ISBN on its back cover, above the barcode. You must introduce it with no spaces or dashes between the numbers. If you want to activate an ISBN code for the first time, please access your account and click on “Add a code”. If ...
I have purchased a printed textbook , how can I access the audio tracks and other free resources?
As a user of one of our printed books, you have access to all its free digital resources on the Campus Difusión platform. If you are not yet registered, you can do so by clicking on this link. To access the associated resources, you will need to ...
I cannot access the resources of my printed textbook - My access to the content with the ISBN code has expired.
The access to the free digital resources of your book (audio, videos, transcriptions, etc.) activated with the ISBN code of the printed textbook will last for 31 days. However, as long as the textbook is still available for sale and therefore still ...
What can I do if my access code doesn't work?
If you want to activate a code for the first time, you have to log in to your account on the platform and click on “+ Add a code”. If you already have products on your home screen and you wish to add more codes, click on the Contents tab and then on ...