Google Drive keeps improving as a productivity suite. And yet for reasons unknown, its time-saving PDF management features have gone under the radar — features like scanning documents with your phone and saving them as PDFs without switching out of Google Drive.

Google applications mostly comprise collaborative tools that are regularly updated to address your growing needs. With their new Google Drive update, gone are the days of converting files just to add a comment because you can now easily comment on the files in the ‘Preview’ pane.