This document provides a basic guide to home composting. It explains that compost is made by combining organic materials like yard trimmings and food scraps. The composting process is carried out by microorganisms and turns the materials into a stable and nutrient-rich humus. The guide outlines the key steps to setup a compost bin including choosing a location, layering brown and green materials, adding water, and allowing time for the materials to break down into finished compost. Common do's and don'ts for composting are also listed.