What action is performed when you double-click the mouse wheel while viewing a document?

• A. Zoom in to 200%
• B. Fit the document to the workspace
• C. Open the thumbnail pane
• D. Print the document

Answer: (B)

Double-clicking the mouse wheel is a quick view control in Bluebeam Revu that adjusts the page to fit the document to the available workspace. In other words, the page scales so the entire page fits within your current window, giving you an immediate overview after zooming in on details. This is a handy way to quickly reset your view without using menus or toolbars.

The other options don’t apply to this gesture: zooming to a specific percentage (like 200%) requires a deliberate zoom action, opening the thumbnail pane is a separate UI function, and printing is a completely different operation unrelated to viewing a page.