Google Apps Script Works

 Hi Everybody, This is my first ever Blog. I am mostly Interested in programming, and new to Google Apps Script. How ever, I googled a lot to get the following code worked, thanks to all community and google website for giving me the information required Please post comments if the code found useful to you   //IN THIS CODE , MASTER SHEET CONTAINS ALL THE APLICATIONS RECEIVED, AND IN WHICH ONE COLUMN SPECIFIES THE LOCALITY/BRANCH TO WHICH APPLICATION RECEIVED  //TEMP SHEET CONTAINS THE LIST OF ALL VALID LOCALITY/BRANCH  //THIS SPREAD SHEET CONTAINS SEPERATE SHEETS FOR EACH LOCALITY/BRANCH //THIS SCRIPT COPIES THE RECORDS FROM MOUSE-SELECTED AREA OF MASTER SHEET TO RESPECTIVE LOCALITY/BRANCH SHEETS function   CopySelectedData () {   //Step to avoid accident data copy    var   Result = SpreadsheetApp . getUi (). prompt ( "Please input the Key" );    var   addKey = Result . getResponseText ();    if ( addKey != 678 ) {    return ; } //Get Data from Selected area    var   ss = Spr