title: How to find previous quarter and display as Q3 0r Q4 etc
body: <p>I would like to be able to determine the previous quarter from the current date and display as Q2 or Q3 or Q4 etc.</p>
  
  <p>I have the code to find and display the previous month (see below) but am unable to find a similar one for quarter. Thanks in advance.
  <code>Range("A4") = Format(DateAdd("m", -1, Date), " mmm yy")</code></p>