GroupDocs.Annotation for Java is a lightweight document Annotation Java library that allows the placing of markup and comments in Microsoft Office documents, PDFs, Images and over 50 other file types. It provides end users with a rich set of markup tools and can be used on any web-enabled device without the need to install third-party software. Thanks to its cross-platform compatibility and convenient UI, GroupDocs.Annotation is an ideal solution if you need to add document Annotation functionality to your Java application....Annotation for Java is a lightweight document annotation...Microsoft Office documents, PDFs, images and over 50 other file types...