A Simple Approach to Flatten Comments in PDF
Flattening a fillable PDF
Locking vs. flattening your markups
How to Easliy Flatten PDF on Mac (macOS 11 Included)
How to Flatten PDF and Unflatten PDF with Flatten Bluebeam
Simple Method to Flatten PDF in Adobe Acrobat
Sets (Advanced) Preferences
Flatten Markups
How to Flatten Markups in Bluebeam Revu by Brighter Graphics
Flattening with Bluebeam Revu - DDSCAD
How to Easily Flatten a PDF in Few Steps