Flatten Layers

The Flatten Layers function merges all of the currently visible layers onto the main page content. This essentially consolidates all of the layers in the document into the main content of the page.

How to Flatten Layers in a PDF

1. Access the layers pane by clicking the Layers button on the left side of the screen.
2. Click on the Options button and select Flatten Layers
3. Save the document to keep the changes