title: Deactivate msgbox in a sub VBA
body: <pre><code>Sub prelim()
      MsgboX "Hello World"
  End Sub
  
  
  Sub Main()
      Call prelim
  End Sub
  </code></pre>
  
  <p>In the above code <code>Sub prelim</code> can't be edited.I want msgbox when I run <code>Sub prelim</code> but when I run <code>Sub Main</code> I don't want the message box to get popped out. How to do it? </p>