You can redeem a maximum of 3 licence codes on one Adobe account. Reached that limit but want to keep using your familiar email address? This short method does the trick.
Log in to the Adobe account on which you have already redeemed 3 codes.
In your account settings, switch the email address to a different one. Think of a second address you have, or a free throwaway address via temp-mail.org. Your usual address is now free again.
Now create a new Adobe account using your original email address, the one you just freed up.
Activate your new code on this fresh account at redeem.adobe.com. That way you keep linking new licences to your familiar email, always on a clean account.
Stuck somewhere? Contact us, we are happy to help.