PageSetupSheetsPerBooklet Property

public int SheetsPerBooklet { get; set; }

Public Property SheetsPerBooklet As Integer
	Get
	Set

public:
property int SheetsPerBooklet {
	int get ();
	void set (int value);
}

member SheetsPerBooklet : int with get, set

Document doc = new Document();

// Use a document builder to create 16 pages of content that will be compiled in a booklet
DocumentBuilder builder = new DocumentBuilder(doc);
builder.Writeln("My Booklet:");

for (int i = 0; i < 15; i++)
{
    builder.InsertBreak(BreakType.PageBreak);
    builder.Write($"Booklet face #{i}");
}

// Set the number of sheets that will be used by the printer to create the booklet
// After being printed on both sides, the sheets can be stacked and folded down the centre
// The contents that we placed in such a way that they will be in order once the booklet is folded
// We can only specify the number of sheets in multiples of 4
PageSetup pageSetup = doc.Sections[0].PageSetup;
pageSetup.MultiplePages = MultiplePagesType.BookFoldPrinting;
pageSetup.SheetsPerBooklet = 4;

doc.Save(ArtifactsDir + "PageSetup.Booklet.docx");