Adds the value below the line created earlier. I'm trying to get me to add a line at "2:2" and put the value on that line, and the other values stay below. The maximum result I got so far was to make the new line erase the old one and paste the new value in the same field.
var Sheet1 = SpreadSheet.getSheetByName("Sheet1");
var LastRow = Sheet1.getLastRow();
Sheet1.getRange(LastRow+1, 1).setValue(name);
Any solutions to add a line and paste the values in 2:2 and the old values underneath?

