Hello
I'm testing the trial version of Spire.Doc for docx to pdf conversion without Interop, but the "Evaluation Warning : the document was created with Spire.PDF for .NET" banner mess up the generated PDF layout : some textboxes and paragraphes get moved.
I wanted to be sure this problem would disappear once I buy the license, because the generated PDF files are invoices which must be visually 100% accurate with the original docx file.
Romain Papelier