This shows you how to send text messages to a group of numbers on a Google spreadsheet. You will need a Twilio account to set this up.
This was made to help the staffing office in a hospital send messages out to staff to find staffing for a shift. This video covers using the script after it is installed.
If you are looking to setup the script look here:
http://youtu.be/S0ZjhQlbNPE
