Leave the Office Earlier is a self-help book by Laura Stack focusing on time management.

The book explores ten key factors that improve results, lower stress, and save time in the workplace.

Stack is an American executive, author,[1] and speaker focused in the fields of time management and workplace productivity.

Building on the platform of the acronym "PRODUCTIVE," Stack, who holds an MBA and gives inspirational speeches, introduces 10 quizzes and consecutive chapters based on the productivity factors: preparation, reduction, order, discipline, unease, concentration, time mastery, information and equilibrium.

By combining fill-in-the-blanks charts and lists with her established techniques, Stark presents a method of organization that can be individualized and effective.