Yes. I did look at the link. It is a reporting process from a school in Indiana that is not a division 1 school. And it did not answer my question regarding anonymity and confidentiality for the student.
This is a D1 school and very small. We are positive the Athletic Director is aware of this. So reporting to the school may not be for the best interest of the student.
Here is the link for the ncaa enforcement process. I was also able to find the contact information with some digging.
www.ncaa.org/enforcement/enforcement-process-investigations
"The enforcement staff receives information about possible violations from several different sources. Member institutions, media reports, confidential/anonymous sources and other individuals all can provide information."
Thank you for your advice.