Editing involves joining images together to create meaning and tell a story. Key techniques editors use include creating collages through montage, controlling tempo through varying shot lengths, and precise timing of shots. Editing also manipulates time through techniques like condensing or expanding scenes. Arranging the order of events, using flashbacks, and cutting between shots can confuse or clarify the narrative. Precise shot selection, through techniques like close-ups and establishing shots, draws viewers' attention to important details. Conversation scenes are crafted through shot reverse shot patterns and matching characters' eye lines. These techniques shape the story and its meaning.