Hey there, thanks for asking! This code will be available in your My PreSonus user account section, under "add ons", under "my products":
If you have issues or questions, please contact us at 615-933-6775, dial 1.
I have a recommendation for you. Check out the Youtube channel Joe Gilder Home Studio Corner for concise and clear instructions on working with Studio One. Cheaper than an Obedia subscription.
I would also recommend Produce Like a Pro https://www.youtube.com/channel/UCpyUGZeMUtOvt57UACw3H2g
Also, another channel I have learned from is The Recording Revolution, by Graham Cochrane. https://www.youtube.com/user/recordingrevolution
Joe's stuff is Studio One specific where as Warren and Graham both use Pro-tools.