Turn a vectorized PDF into a Draftsight format

Hello and best wishes to all!!

I have a pro version Draftsight, is it possible to vectorize in DWG a PDF with this version of the software.

As Autocad 2019 does => https://www.aplicit.com/pdf-import-convertir-un-pdf-en-dessin-autocad/

It seemed to me that it was? but when I do the import, it remains flat like an image, no selection of lines possible...

Thanks in advance;)

If you can't do it, I use this kind of online editor:

https://fr.cadsofttools.com/pdf-to-dwg-online/

Thank you, for your answer:)

What I want to know is whether or not the software can do it internally

Thank you;)