Cortona2D Viewer provides the capability to display an array of graphic formats such as CGM, BMP, ICON, GIF, and JPEG, among others. This viewer functions as a pluggable component compatible with both Internet Explorer and Microsoft Office applications, including PowerPoint and Word. Currently, Cortona2D Viewer is exclusively available for users on the Windows operating system. However, it is not merely a viewer; its robust API facilitates seamless integration into any third-party application that supports ActiveX technology. With the Cortona2D Viewer, users can develop a diverse range of 2D applications, enabling interaction with hotspots and embedded hyperlinks in technical drawings in a manner similar to browsing web pages. Additionally, 2D images produced during procedures are automatically linked to procedural actions and timelines, ensuring updates are consistently synchronized, which also includes raster images derived from 3D models. Furthermore, 2D images created in catalogs are connected to sheet views, ensuring they are updated automatically as well, which enhances the overall functionality of technical documentation. This makes Cortona2D Viewer an essential tool for anyone working with 2D graphics in a professional setting.