title: New licence to upgrade from VS 2017 to 2019
body: <p>I have a monthly licence for VS 2017 Professional. I can't find anywhere that mentions if I need a new licence if I install VS 2019 Professional.</p>
  
  <p>Can I install it, and transfer/use my 2017 licence on 2019?</p>
  
  <p>thanks, Mark</p>