San Antonio ISD

PENS is a mass notification system that empowers schools and departments to send instant alerts and time-sensitive messages to parents, students, faculty and staff all at once.

To gain access to PENS: Campus Administrators need to review Policies and Procedures for PENS (C42) and the PENS Training Materials. For questions, contact Governmental & Community Relations at 210-554-2230 or via email at

Questions about message content and when to use PENS should be directed to the SAISD Communications Department; their phone number is 210-554-2250.

Training Materials

Policies and Procedures for PENS (C42)
Quick Start Quide (PDF)
Getting Started (PDF)
Advanced Training (PDF)