Final answer:
It is true that students should not share their personal access codes or passwords according to the UT policy of Acceptable Use of Information Technology Resources, to maintain security and protect privacy.
Step-by-step explanation:
According to the UT policy of Acceptable Use of Information Technology Resources, it is true that students should not share access codes or passwords that are assigned for their own use. Such policies are typically in place to ensure the security and integrity of university IT systems and to protect the privacy and data of individuals associated with the institution. Sharing such sensitive information can lead to unauthorized access and potential harm to personal and university resources. It's crucial for students to keep their personal access credentials confidential.