How should I add Drupal to the usersgroup with full privilegies? -

I want to change the owner of my file directory, on Drupal, but .. what is the Drupal user?

I currently have only 1 user in my Unix system, who transfers that file, drople complains that it can not be edited.

How can I add UsusGup with the use of full writing?

chown ...

thanks

There is no need for them, just to add a group which is the facility of writing.

Drupal works as your webserver, usually using a www user, for Ubuntu it is www-data

You can use chgrp to add the group and chmod g + w to allow writing.

You can do this recursively, you only need to do this once