title: Excel Mac - Command + select does not work
body: <p>In mac version of MS excel, if I select multiple cells using Command key + select and try to copy the values on clipboard (cmd+c), an alert box pops up saying - "That command cannot be used on multiple selections".</p>
  
  <p>How can one select multiple cells on excel mac? Is there any API in office JS to serve the purpose? What is the workaround?</p>