1-866-749-8237 (Toll-Free)

713-313-4357 (xHELP)

Office Hours

Mon - Fri 8AM - 5PM (CST)

Service Requests / Incidents


Computer Login

Serves as a central location for network administration and security. It is responsible for authenticating and authorizing all users and computers within a network of Windows domain type, assigning and enforcing security policies for all computers in a network and installing or updating software on network computers.


Not On-Campus or by your PC? Your eMail is available for use online and stored in the Internet server mailbox, and that is not downloaded to an eMail program or used offline.

eMail / Outlook

Create new TSU emails, change information in existing TSU emails, increase existing mailbox sizes, provide and or remove permissions to and or from shared mailboxes, delete, disable email accounts.

Update your User Information

The information you enter here will be reviewed and used to update your Account information that appears in TSU’s global address book. You can edit your general information, contact location, and contact numbers.