The chapter explores the use of Extended Reality (XR) technologies like Virtual Reality (VR) and Augmented Reality (AR) in business. It emphasizes the importance of identifying specific business problems before implementing XR solutions. Combining different XR use cases can create unique solutions tailored to an organization. VR can enhance work processes, facilitate prototyping, training, and performance monitoring, leading to cost savings and improved productivity. AR-based remote assistance became crucial during the COVID-19 pandemic, allowing experts to provide real-time guidance to on-site workers. Immersive training with XR can enhance retention and practical skills. XR guidance provides step-by-step instructions, reducing errors and improving productivity. AR enables real-time, 3D collaboration on digital assets. XR technologies can revolutionize maintenance by providing tools for diagnostics, training, and realistic simulations, enhancing safety and efficiency.