This document provides instruction on the proper and improper techniques for performing the overhead press exercise. It begins by listing demonstration video links showing the proper technique. The proper technique involves standing with a barbell at collarbone level, gripping it slightly wider than shoulder-width with a narrow grip, and pressing it directly overhead while exhaling. Improper techniques discussed include having the elbows too high or low during the press and gripping the bar too wide. Comparison photos then show the differences between proper and improper shoulder flexion and grip width. Finally, references are cited.