I love that you can customize up to 6 headers at the top of the contacts list. But, we have different Custom Fields that pertain to each of our lists. For example, for our College Prep event attendee list, we would like to glance at the contacts School whereas for our Donors list we would like to track their Donation Amount. However, it seems that if we customize the headers on one list, it gets updated the same way across all of our lists. We would love to be able to make changes to lists individually as they pertain to different audiences and demographics!