Available in DoubleCAD TurboCAD LTE Pro only 
Note: Display the SDK Samples toolbar by right-clicking in any toolbar area and selecting SDK Samples.
Opens the DoubleCAD TurboCAD LTE File Convertor window, in which you can select a source and destination folder for batch conversion. Use the Files of type field to select the conversion format. Click Run to convert all files in the selected folder, and place the converted files in the target folder.