You can either sign in with your Adobe ID to activate the full Adobe Creative Cloud license, or activate the trial version and cancel/refund later. Use serial number to activate Adobe Creative Cloud — Adobe Support Learn more about offline activation. Aug 23, 2023 – We provide instructions that include step-by-step instructions for the process. The instructions can be shared in the comments as well. How to activate Adobe Creative Cloud on Windows using product ID and serial number — Adobe Support Aug 26, 2023 — After you have successfully activated your Creative Cloud subscription, please go to the link in the email that you received from Adobe. If you don't, you can try again until you get an activation code by clicking the button to the right. How to activate your digital product in Creative Cloud — Adobe Support Learn how to use product validation to activate a digital product on several machines. Aug 26, 2023 — To activate and use a product, you need the serial number and product key on the product activation email (or product key file on the product). For example, you can use product validation to activate your new Digital Editions (Creatives). Learn how to activate your Creative Cloud subscription, and for details, see the activation instructions here. Using the serial code to activate a Creative Cloud License on one or more machines — Adobe Support Instructions Please Note: We are no longer active for product activation. For activation help related to the Creative Cloud licensing program, see Adobe activation FAQ. This is an ongoing support issue. I am currently working to keep the information up to date. However, there is a chance of future updates being cancelled out. If this becomes a problem, I will advise you via email. Please note that all activation instructions were originally published before Adobe stopped updating for some time.