Adding comments to PDF documents is a valuable technique for annotating, reviewing, and collaborating on digital content. By inserting comments, users can include notes, questions, suggestions, or feedback directly within the PDF file, providing additional context and facilitating effective communication.
This capability has become increasingly important in various settings, such as academic research, business reviews, legal document analysis, and collaborative editing. It allows individuals to annotate and share insights on shared documents, streamlining the feedback process and enhancing teamwork.