Smart Fields for Giving in Prior Calendar Years

Is anyone willing to share their approach to smart fields for calendar year giving?  I'm taking a cautious approach because I know they can be difficult to unwind once they're used in queries.  How have you used smart fields for giving in each of the past few calendar years?  I'm considering two options. 
  1.    Static smart fields for each year 2017, 2018, 2019
  2.    Smart fields for 'prior year', 'two years ago', and 'three years ago' - and modify the date range each January
Thanks for sharing your expertise!

Comments

Categories