With Foxit Reader comments to PDF files insert
- Start the Foxit Reader and open the desired PDF file.
- Go in the tab "comment".
- Under "Pin", select the entry "note" (see photo).
- Then click the location in your PDF document you want to insert the comment.
- It the comment box will open. Here you can enter your Text or under "options" the color of the field change.

Comments in PDF files
Would you like your ideas better directly in the PDF files, you can in Foxit Reader the text fields to insert.