What is better to edit pdf files and edit comments in pdf files?

Question

Data conversion

Hello.
What is better to edit pdf files and edit comments in pdf files?
Those I have a pdf file, a screenshot of which is given below:

As I understand it, there are edits-comments on the right side of the page.
I need to edit both the text itself and the edit-comments on the right in this file.
How to do it? In what package (preferably free)? Do I need to convert to word for this, and then back to pdf, if so, in which package (preferably free)? Can this be done using Adobe acrobat reader dc (free version)? I saw a button in adobe - Add a comment, will it come in handy?

Answer 1

PDF content editing - only through paid programs. You can use the native Adobe Acrobat, but it is inconvenient. IMHO the best option is PDF-XChange Editor . Buy or download on third-party resources - you decide.
Editing, adding comments to PDF - many free programs can do this, for example Foxit Reader , PDF-XChange Viewer , the latter is again more convenient to use.
By the way, PDF editors can of course edit comments as well.

Answer 2

And what prevented you from trying Adobe Reader before asking a question?
It is free, and, most likely, it is in it that such functionality will be.
You don’t even have to waste time trying to convert PDF to some Office - in the general case, this is simply impossible.