This article explains how to provide advanced search for metadata electronic signatures with GroupDocs.Signature API....Assembly Product Solution GroupDocs...
This article explains how to sign document with XML advanced electronic signatures (XAdES) using GroupDocs.Signature API....Assembly Product Solution GroupDocs...
This article explains how to set up logging when processing a document with GroupDocs.Signature within your .NET applications....Assembly Product Solution GroupDocs...
Retrieve a list of document attachments from your emails, Outlook data files, archives and PDF documents with GroupDocs.Viewer for .NET...Assembly Product Solution GroupDocs...