This document summarizes the 5S methodology for organizing and standardizing a workplace. The 5S methodology involves 5 steps: 1) Sorting - remove unnecessary items; 2) Set in Order - have a designated place for everything; 3) Shine - regularly clean the work area; 4) Standardize - establish clear standards and processes; 5) Sustain - maintain the standards through ongoing audits and checklists. Examples are provided showing the benefits of applying each step, such as increased workspace and ability to easily find necessary items. Sustaining the 5S system involves ongoing follow up through checklists and audits.