Managing physical keys effectively is an important part of workplace security and operational control. Poor key tracking, misplaced keys and informal handovers can create security risks, administrative work and replacement costs. This Torus guide explains practical ways to improve key control, starting with a key audit to identify keys in circulation, who has them and where spare keys are stored. It also covers re-keying and creating a clear key hierarchy to organize access more effectively. Clear key-control policies, including sign-in and sign-out procedures, can improve accountability by recording when keys are taken and returned. The guide also highlights avoiding unnecessary key duplication and organizing key bunches properly. Explore the complete Torus guide for practical steps to strengthen workplace key control and physical key management.