ludvigeriksson

// Post method modified from https://github.com/jamiewilson/form-to-google-sheets
// Get method modified from https://ctrlq.org/code/20005-publish-json-google-spreadsheets

var sheetName = "Sheet1";
var sheetId   = "1-FuSfuJW...";

function getSheet() {
  var book = SpreadsheetApp.openById(sheetId);
  var sheet = book.getSheetByName(sheetName);
  return sheet;