So I've gone through the whole auth process to access Drive etc from a web app. All fine, can pull data off a spreadsheet no problem. But I'm having a mare updating/adding data to said spreadsheet. Even Google's own documentation seems to differ, with one page stating $result = $service->spreadsheets_values->update($spreadsheetId, $range, $body, $params); and another dropping the $params requirements. They don't give any real world examples (at https://developers.google.com/sheets/api/guides/values) which is really annoying for a fairly amateur coder like me. Can anyone point me in the right direction?