Review and Mark Up Your Work While Going Paperless (DWF Markup)

Issue

You want (or a client wants) to review a plan and mark it up without plotting it.

Solution

Autodesk offers a free DWF Viewer called Design Review. Download it here >

This tool allows you to do markups in a number of file types for both 2D and 3D designs, incuding DWF, DWFx, DWG, DXF (requires an installation of free DWG TrueView software), Adobe PDF, BMP, JPG, GIF, PCT, PNG, TGA, TIF, MIL, and CAL.