Place of Duty is a term used to describe the location where an individual is assigned to perform their job duties. It can refer to a physical location, such as an office or factory, or it can refer to a virtual location, such as a website or online platform. The term POST, which is a four-letter word, is often used to refer to a place of duty, as it is a short form of the word 'POSTING, ' which means to assign someone to a specific task or job.