Q: itunes 12 won't let me authorize my macbook pro

Hello SJGC135,

Thanks for the question. After reviewing your post, it sounds like you are trying to authorize the computer. Was it asking you to answer security questions? I would recommend that you read this article, it may be able to help you isolate or resolve the issue.

Authorize your computer in iTunes - Apple Support

Thanks for using Apple Support Communities.

Have a nice day,

Mario

Thank you for using the Apple Support Community. Due to the nature of your issue or question you may find more information by using another one of Apple's support resources - https://expresslane.apple.com/GetproductgroupList.action