A. In other words, you want to take a column of consecutive numbers or words, say, from 1 to 5 or Able, Baker, Charlie, and flip the order—running from 5 to 1 or alphabetizing the words in reverse ...

Excel's GROUPBY function lets you group and aggregate data based on certain fields in your table of data. It also offers arguments that allow you to sort and filter your data, so you can tailor the ...