You can save an image to another file name, file type, or location, without saving the drawing file.
For example, if you have edited an image and you do not want to modify the original image file, then you can save the edited image to a different file name.
If you have access to an FTP site, you can save your images to the Internet. For more information, see Saving an Image to an FTP Site.
The Save As option is also useful if you inserted a non-editable image file that you want to edit. This situation may occur if you inserted an image from a DVD-ROM, for example, or if you inserted an image that has a file format that AutoCAD Raster Design toolset cannot write to.