Olympus1492

This Supervisor modification utilizes the listed run cards (in the spoiler) to dispatch in-game calls. Every call is dispatched with a tone corresponding to the requested agency (police, fire or EMS), followed by the applicable code for fire or EMS. Police calls are voiced in plain English. All files contained within this modification replace the existing british-style dispatcher that appears in the lower right hand corner. 
Here's an example of a basic medical call: https://www.youtube.com/watch?v=1dgxvhgSnGw&feature=youtu.be
The video above is what will appear in the lower right corner of the screen when a callout happens.
Installation: Drag and drop the "data" folder into your Emergency 4 game directory. Make sure to back up your files!