public void InsertDocumentEx()
{
//ExStart
//ExFor:DocumentBuilder.InsertDocument
//ExSummary:Shows how to insert a document into another document.
Document doc = new Document(MyDir + "Document.doc");
DocumentBuilder builder = new DocumentBuilder(doc);
Document docToInsert = new Document(MyDir + "DocumentBuilder.InsertedDoc.doc");
builder.InsertDocument(docToInsert, ImportFormatMode.KeepSourceFormatting);
//ExEnd
}