Yes! As stated in our Terms of Service:
ANY DISTRIBUTION OF DOWNLOADED CONTENT IS STRICTLY PROHIBITED.
Linux Academy provides unlimited access to all courses as well as streaming course content. Unlimited access to the lab server is provided as long as you are using it for lab purposes while using the academy.
Downloadable MP3s are based off the age of your subscription. In your first month of subscribing you will receive 15 available downloads. After your first month, for each day you are a member, the number of available downloads increase. If your account is three months old you can download 45 MP3s each month. The age of a canceled account that is reactivated is reset to the reactivation date.
Yearly subscriptions have unlimited MP3 Downloads.