If you have an Internet connection, then you can access the AutoCAD Raster Design toolset home page for information about product updates.
To access the AutoCAD Raster Design toolset home page
- On the ribbon, click the Help drop-down button (
) and choose
AutoCAD Raster Design Help 
AutoCAD Raster Design Home Page.
- Open https://www.autodesk.com/rasterdesignuser from your web browser.