Adobe Acrobat will process the flattening of annotations, and the time it takes will depend on the number of annotations. Once it's done, you'll be able to see the annotations are flattened by selecting "Comment" again.
Adobe Acrobat will process the flattening of annotations, and the time it takes will depend on the number of annotations. Once it's done, you'll be able to see the annotations are flattened by selecting "Comment" again.