GroupDocs.Watermark allows you to load password-protected documents and load documents from different sources.
For more details please refer to the following guides:...Assembly Product Solution GroupDocs...
Saving a document with methods save(String) or save(OutputStream) of Watermarker class, GroupDocs.Watermark puts it to any custom location.
You can see examples of save() methods in one of these guides:...Assembly Product Solution GroupDocs...
GroupDocs.Redaction allows you to load password-protected documents and load documents from different sources.
For more details please refer to the following guides:...Assembly Product Solution GroupDocs...
This section explains how to load document from various sources like file, streams, remote web resources, loading document from FTP, Amazon or Azure storage etc....Assembly Product Solution GroupDocs...
Following this guide you will learn how to load PDF, Word, Excel, PowerPoint documents by local file path, stream or third-party storage for further processing with GroupDocs.Merger for .NET API....Assembly Product Solution GroupDocs...
Learn more about document saving and how to customize process with available options, like: cloning metadata type, gets or sets password and etc...Assembly Product Solution GroupDocs...