Hello @Josh Davis ,
thanks for reaching out to this moderated MS Learn community where we try to answer questions and help each other.
From what I read you have already read the documentation.
It feels that MSFT representative could help you out with the details regarding the right Azure Enterprise department/enrollment.
I connected with product group to guide you further.
If the response helped, do "Accept Answer". If it doesn't work, please let us know the progress. All community members with similar issues will benefit by doing so. Your contribution is highly appreciated.