List Builder: Add 'Default' option to the 'Open List' screen that returns the ListBuilder to the defaults in the spec
The options in List Builders empower users but can make it hard to support those users if they have questions. Returning the list to a default state would make support easier.
Nice to have: Define other named lists in the spec that could control filter parameters, default sorting, and columns. This would allow you to define something like a 'Most recent gifts' list that would sort things by date entered (DESC) and a 'Largest gifts' list by amount (DESC). While the capability to do this is available to each user this would let you roll out mini-reports in one list builder to all users.