How to Collaborate and Get Feedback in Real Time

In this tutorial, learn how to do a PDF review or document review using Acrobat. Learn how to review documents and mark up PDFs using a full set of commenting tools — including sticky notes, a highlighter, lines, shapes, stamps, and a typewriter too

Learn how to comment on PDF documents, with tips, tools, and best practices to make your comments as useful as possible.

Follow these steps in Adobe Acrobat to send a PDF for review over a shared network location, SharePoint, or an email. All review comments are then merged and presented to you in a single PDF.

Learn simple ways to add comments to PDF files in 2025. Discover top tools to annotate, review, and collaborate effortlessly.

Learn how to add notes and markup to a PDF, and collect feedback by inviting others to comment on your documents.

Explore the powerful review and comment features in Nitro PDF that facilitate collaborative document editing.

The neat thing about this is that when they return the copy with comments, Acrobat merges their comments into the original PDF file. Once all reviewers have returned their copies, you'll have all comments in one, single PDF file. To start an email-bas