How to Reference and Save Several User_ID's to a single form and display said Id's in index / Show Pages of Rails 4 App

Question

Hey all I\'m building out a CAD App in Rails 4 Ruby 2.2;

in my Calls form I have a box that allows the dispatcher to select up to 4 units to send to a call. (see below f

Answer 1

This was accomplished by creating a Join Table. Thanks to all who viewed this page.