Multiple Words to one PDF

How can i do it with ASPOSE.Words or Aspose.PDF?

Hi
Thanks for your request. You can merge multiple MS Word documents into one document and then convert the main to PDF. You can use Document.AppendDocument method to merge documents:
https://reference.aspose.com/words/net/aspose.words/document/appenddocument/
Also, if you need to concatenate PDF documents, you can use Aspose.Pdf.Kit to achieve this. Please see the following link for more information.
https://docs.aspose.com/pdf/net/concatenate-pdf-documents/
Hope this helps.
Best regards,