Topics Availability: Web-Only Year: 2026 Pages: 87 DOI: https://doi.org/10.7249/TLA3552-1 Document Number: TL-A3552-1 Welch, Jonathan, Annie Yu Kleiman, Sam Wallace, and Christopher Paul, Tactical Will to Fight Assessment Guide: A How-To Manual for Conducting Tactical Will to Fight Assessments, RAND Corporation, TL-A3552-1, 2026.