The Industry Foundation Classes (IFC) file format is an open standard for exchanging data between different software applications in the architecture, engineering, and construction (AEC) industry. IFC files contain information about building and construction projects, and they are commonly used in building information modeling (BIM) and computer-aided design (CAD) software. Understanding the IFC file format is essential for professionals working in the AEC industry, as it allows them to effectively share and collaborate on building projects. By using the IFC file format, stakeholders can exchange data without worrying about compatibility issues between different software applications. This promotes interoperability and streamlines the construction process, ultimately leading to more efficient and cost-effective building projects. In addition, the IFC file format supports the exchange of not only geometric data, but also non-graphical information such as project attributes and properties. This comprehensive approach makes IFC files valuable for capturing and communicating all aspects of a construction project. Overall, the IFC file format plays a crucial role in modern construction and architecture, and professionals should familiarize themselves with its capabilities to stay competitive in the industry.