Here are links to various official forms (in PDF format):

Application for BSA Lifeguard
District Award of Merit Nomination
Historic Trails Program
Local Tour Permit Application
Medical Exam, Class 1 and 2
Medical Exam, Class 3
Merit Badge Counselor Application
National Summertime Pack Award
National Tour Permit Application
Troop Meeting Plan
Unit Advancement Report
Unit Money-Earning Permit Application