JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. To Use the Drag-and-Drop Operation to Select Models for Batch Processing from Explorer Dialog Select File > Tools > Batch Process . In either the open DGN file or from a second session of MicroStation, open the Links tab of the Explorer dialog. Do one of the following: In the Explorer dialog, select the model that you want to process. orPress and hold down the <Ctrl> key, then select multiple models. Drag the selected files to the Process Tasks list in the Batch Process dialog, releasing the <Ctrl> key to complete the task. Parent topic: Setting Up and Running a Batch Process