Hi, please see C# code below.
var html = "<html>...</html>"
var pdfDocument = new Document(new MemoryStream(Encoding.UTF8.GetBytes(html)));
pdfDocument.Info.Title = "⭐Once Upon a Star";
pdfDocument.Save(filePath);
when…...Save(filePath); when PDF is open in Chrome, below is what I see...check you can perform is to open the generated PDF in a viewer...