＆＃34;限制超出：电子邮件正文大小＆＃34;将URL放入正文时

Question

每当我在正文中包含网址时，我都会超出限制：电子邮件正文大小。

无论如何都要绕过这个？

function CustomEmail() {

var ss = SpreadsheetApp.openById("1zajVyOx6y_26yjDmEOFtAZVHc_Mr5UNg1EP8YBjGj0s"); 

var sheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("Follow Up List");

var range = sheet.getRange("A2:C4");

var UserData = range.getValues();

for (i in UserData) {

var row = UserData[i];

var name = row[0];
var email = row[1];
var cell = row[2];

var url = UrlFetchApp.fetch('https://docs.google.com/spreadsheets/d/1zajVyOx6y_26yjDmEOFtAZVHc_Mr5UNg1EP8YBjGj0s/edit?usp=sharing');

var emailbody =     url

MailApp.sendEmail(row[1],
                "Continual Improvement Reminder for cell - "+ cell,
                mybody,{htmlbody:emailbody});

}
}

非常感谢！