title: How to combine multiple columns under one column with no change in column name in Excel?
body: <p>Currently have an input file of the format shown below</p>
  <p><a href="https://i.stack.imgur.com/Zqvi9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Zqvi9.png" alt="enter image description here" /></a></p>
  <p>The expected output should</p>
  <p><a href="https://i.stack.imgur.com/1EPTI.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1EPTI.png" alt="enter image description here" /></a></p>
  <p>How to achieve this thru Excel?</p>