How to edit form with existing uploaded file

1. Can a file submitted in a Google form be edited?
2. How to edit uploaded files in PHP?

Can a file submitted in a Google form be edited?

Edit google form after submission

You can edit your form anytime, even after sharing it with your users to collect responses. To make edits, open your form in Google Forms and select an existing question or answer choice to edit or add a new question, section, image, video & more.

How to edit uploaded files in PHP?

$ext; $edit_file = fopen($file_name, 'w'); fwrite($edit_file, $write_text); fclose($edit_file); if(isset($_POST['delete_file'])) $file_name=$_POST['file_name']; $folder="files/"; $ext=".