Blanco ISD

Open System Preferences and go to Keyboard:

Select the Shortcuts tab. Make sure the box for "Use keyboard navigation to move focus between controls" is checked.

Open Safari Preferences:

Select the Advanced tab. Make sure the box for "Press Tab to highlight each item on a webpage" is checked.

When a BluePoint wall unit or portable device is activated, the police alert system automatically contacts first responders, with minimal human action, and automatically communicates the threat situation throughout the building via automated public address warnings and flashing blue strobe lights.