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Overview of the TechMail service at TTU

Updated  by raking
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TechMail is the official email service, available for free to TTUS and TTU students, faculty, and staff. TechMail is powered by—part of Texas Tech University's Office 365 subscription.


  • 100 GB for email storage
  • Advanced email security
  • Premium calendar features and sharing
  • Contacts
  • Ad-free interface
  • Integration with other O365 services

Accessing TechMail

Web (any device)
iOS and iPadOS

More information about's features as a part of Office 365 is available on Microsoft's website.

Functional email addresses

Two types of functional email addresses are available to TTUS and TTU departments and official student organizations:

Security features in TechMail