title: Adding Line Break to Email Body Content of Mail.app Message Generated in AppleScript
body: <p>I'm currently using the below script to send out an email with a specified subject, attachment, and body message:</p>
  
  <pre><code>on run argv
      set theSubject to (item 1 of argv)
      set theAttachmentFile to (item 2 of argv)
      set theContent to (item 3 of argv)
  
      tell application "Mail"
  
          set theAddress to {"test@gmail.com"} -- the receiver 
          set theSignatureName to "Test" -- the signature name    
  
          set msg to make new outgoing message with properties {subject:theSubject, content:theContent, visible:true}
  
          tell msg
              repeat with i from 1 to count theAddress
                  make new to recipient at end of every to recipient with properties {address:item i of theAddress}
              end repeat
          end tell
          tell msg to make new attachment with properties {file name:theAttachmentFile as alias}
  
          set message signature of msg to signature theSignatureName
  
          send msg
      end tell
  end run
  </code></pre>
  
  <p>I have been executing the script in the Mac Terminal using:</p>
  
  <p><code>osascript /Users/dwm8/Desktop/email.scpt "Test" "dwm8:test.pdf" "Test Message Here"</code></p>
  
  <p>However, I would like to make a small change in regards to the body message of the email I send out. Instead of sending out the message</p>
  
  <p><code>Test Message Here</code></p>
  
  <p>I would like the body of the email to say</p>
  
  <p><code>Test
  Message
  Here</code></p>
  
  <p>where I am able to specify where I want a line break. Does anyone know how I can implement this into my existing script? Thanks for the help!</p>