Anyone who has Autodesk. Design Review can mark up DWF files that you send out for review. You can then view these markups in AutoCAD and make changes to your drawings and change the status of the markups.
When you want to submit designs for review, you can publish a Design Web Formatâ„¢ (DWFâ„¢) file, and then send it to your client or anyone you want to review your designs. The reviewer can open the DWF file in Autodesk. Design Review, mark up the file electronically, and then send it back to you. When you open the marked-up DWF file in AutoCAD., you can view the redline markups in the AutoCAD drawing area, turn them off, make your changes, change the status of the markups, and republish the DWF file to send out for another review.