[V8i SS3] Save as DWG does not retain presentation style.... Hidden line removal??https://communities.bentley.com/products/microstation/f/fileformats-forum/90939/v8i-ss3-save-as-dwg-does-not-retain-presentation-style-hidden-line-removalI am experimenting with Microstation as an option for Flattening DWGs. Here are my steps: Load the DWG in Microstation Save as DGN (I have tried skipping this as well) Set the presentation style for all xrefs to hidden Save as DWG withen-USTelligent Community 12Re: [V8i SS3] Save as DWG does not retain presentation style.... Hidden line removal??https://communities.bentley.com/thread/260298?ContentTypeID=1Wed, 25 Sep 2013 17:41:53 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:3f782f96-0172-4ffe-a036-72c423b616b7Don H. Fu<p>Presentation style on an externally attached reference is a MicroStation feature that does not exist in AutoCAD, so you unfortunately cannot save this capability directly over to DWG. &nbsp;If your goal is to produce a hidden line presentation in DWG, perhaps you can merge visible edge into active file?</p><div style="clear:both;"></div>