This article explains how to use recipient sorting by Last Contacted to organize your recipient list.
The Last Contacted feature allows you to sort recipients by how recently they were contacted, either from most recent to least recent or vice versa. A timestamp indicating the last contact date appears next to each individual in the recipient list.
After applying any desired type & value filters, click within the recipient field to view the filtered list and select Last Contacted as the sorting option. Two sorting choices are available:
Oldest First: Displays recipients who have never been contacted at the top of the list, with the most recently contacted individuals appearing at the bottom.
Latest First: Displays the most recently contacted recipients at the top of the list, with individuals who have never been contacted appearing at the bottom.