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Microsoft Visio allows you to quickly and easily create diagrams with data-driven, dynamic visual elements. The software can be used for a variety of visualisations, such as process flows and relational diagrams. It is used in a diverse range of fields, including decision support, IT management, and security, as well as professional and technical drawings. Visio can also be used to create visual dashboards and allows you to import, record, and work with CAD files.