This document provides instructions for a GCSE History exam on international relations from 1919 to 2005. It outlines the format of the exam, which includes two parts - the first covering aspects of international relations between 1919-1939, 1945-1975, and 1948-2005, and the second a depth study on the USA from 1919-1941. For each part, students must answer one primary source question and one essay question from their chosen time period or depth study. The document provides sample primary source questions and essay prompts to choose from for each time period.