Save and close files in Pdf

[Giuseppe65]

Hello to all,
After several searches and without results, I wondered if what I'm going to explain is feasible.
Using a macro I open an external file in Pdf format. So far no problem, there are several sites that have published codes that perform this kind of operation. What I would need is after making some changes on the Pdf file, save it and close it. I use Adobe Reader. The files in Pdf format contain editable forms.

[#2]

@Giuseppe65 

Would you like to make changes in the PDF document and save it?

This is only possible if you expand your Adobe Acrobat Reader in Adobe Acrobat DC, or access one of the many tools on the Internet.

Adobe Acrobat DC - Edit PDF files.

Change text and images without leaving your PDF.

[#3]

@NikolinoDE 

Thanks NikolinoDE for the answer, I just want to save and close the file in Pdf with vba code