This article explains how to use different alignment values to locate signature on document page with GroupDocs.Signature API....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
This article explains how to add various types of Form Field signatures on document page with options on component positioning, alignment and other visual options with GroupDocs.Signature...Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
This topic explains how to verify Text electronic signatures with GroupDocs.Signature for Python via .NET API....Classification Product Solution Purchase...