In Mosaic, open Risk Navigator by clicking the New Window button and selecting Risk Navigator. In Classic TWS, open Risk Navigator by clicking the Analytical Tools menu option and selecting Risk Navigator.If you wish to view your current portfolio, select Open ‘My Portfolio'. If you wish to create a new "What If" scenario, select Open New What-If.You can find an Introduction to Risk Navigator in our MEXEM Short Videos and detailed information on how to use Risk Navigator in our Users' Guide.