title: How to create Trailing 12 month date parameter in Power BI
body: <p>Is it possible to create trailing 12 month date parameter? I want to be able to choose Month-Year, so it display data till the end of that chosen Month-Year 12 months back.</p>
  
  <p>Something like that on a picture below.</p>
  
  <p>Do I need to create some date measures for that?</p>
  
  <p>Thanks</p>
  
  <p><a href="https://i.stack.imgur.com/FJEPs.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FJEPs.png" alt="enter image description here"></a></p>