GroupDocs.Search supports indexing of many document formats. But there is also the possibility to implement support for any format other than the existing ones....Assembly Product Solution GroupDocs...
This article describes how to compare multiple Word documents or PowerPoint presentations protected by password using GroupDocs.Comparison for Java API....Assembly Product Solution GroupDocs...
This article explains how to use different alignment values to locate signature on document page with GroupDocs.Signature API....Assembly Product Solution GroupDocs...
This article explains how to search for encrypted text in QR-code electronic signatures in the document metadata. This topic contains example of standard encryption usage and searching for encrypted text in the QR-code electronic signature with further decryption by GroupDocs.Signature API....Assembly Product Solution GroupDocs...
This article shows that how C# redaction API allows to redact data of sensitive or private nature from your XLS, XLSX, ODS spreadsheet document formats and others....Assembly Product Solution GroupDocs...