Standard operating procedures (SOPs) are documented instructions that standardize common processes. They provide clear guidelines to carry out activities, define responsibilities, and ensure quality and consistency. Developing effective SOPs involves identifying all organizational processes, mapping their interactions, outlining objectives and responsibilities, and documenting step-by-step procedures to minimize mistakes. Process maps visually illustrate the relationships between all main and supporting business processes. SOPs should be reviewed periodically and revised as needed to maintain effectiveness.