To Open a Drawing Sheet with Markups from the Markup Set Manager

Click File menuLoad Markup Set.
In the Open Markup DWF dialog box, select a DWF or DWFx file that contains markups. Click Open.
Note: If you open a digitally signed DWFx file, click Open File in the DWFx - Digital Signature Warning dialog box.

The Markup Set Manager displays the markup set in the tree view.
In the Markup Set Manager, double-click a drawing sheet or markup node.
If you double-click a markup node, the drawing sheet that corresponds to the markup opens in the drawing area. You must have the original DWG file from which the marked-up DWF or DWFx file was created to view the associated drawing sheet.