Add or Remove Annotations or Markup PDF files using C#

No more long discussions within long email threads on the content of the document(s). You can use annotations to markup documents with personalized messages and their replies. This article discussed how to programmatically annotate PDF files to markup documents using C#. Additionally, we will also discuss how to remove annotations from PDF files.
January 25, 2022 · 4 min · Shoaib Khan