' For complete examples and data files, please go to https://github.com/groupdocs-watermark/GroupDocs.Watermark-for-.NET
Using doc As WordsDocument = Document.Load(Of WordsDocument)(Utilities.MapSourceFilePath(FilePath))
' Remove shape by index
doc.Sections(0).Shapes.RemoveAt(0)
' Remove shape by reference
doc.Sections(0).Shapes.Remove(doc.Sections(0).Shapes(0))
doc.Save()
End Using