The document provides guidance on answering exam questions about sources, specifically focusing on making inferences. It advises students to take facts directly from the source and then make inferences based on those facts. Inferences go beyond what is directly stated to suggest deeper meanings. Students should consider tone, context clues, and combining facts to make complex inferences for higher marks. A sample source and question is provided about the importance of Hitler and the Nazi party in 1922 based on the source.