title: How to Display months based on the Quarter Selection
body: <p>I have 2 columns in Excel sheet, Column1 has the Quarter Selection dropdown box(Q1, Q2, Q3 and Q4). And Column2 has the month selction dropdown box.</p>
  
  <p>I need help in the below.</p>
  
  <p>Q1 - Feb, March, April</p>
  
  <p>Q2 - May, Jun, July</p>
  
  <p>Q3 - Aug, Sep, Oct</p>
  
  <p>Q4 - Nov, Dec, Jan</p>
  
  <p>Now if a user selects Quarter as Q2 in Column1, the Dropdown values in Column2 has to have only May, June and July.</p>
  
  <p>I tried the grouping option but it doesn't help me.</p>
  
  <p>Thanks in Advance,</p>
  
  <p>Satish D</p>