Is it possible to save the output to a stream if using GroupDocs.Viewer-for-.NET-UI? GitHub - groupdocs-viewer/GroupDocs.Viewer-for-.NET-UI: UI - User Interface for GroupDocs.Viewer for .NET document viewer and automatio…...document viewer and automation API. I know it’s possible for .NET...NET UI. The GroupDocs.Viewer API is designed to be backend and...