DELETING OLD LOAD MASS DELETE LOADS

IF WE COULD GET A MASS DELETE ON OLD LOADS LIKE IN EMAILS TO CHECK MULTIPE LOADS AT A TIME TO DELETE THEM INSTEAD OF DELETING 1 LOAD AT A TIME. AS OF NOW I HAVE TO DELETE LAST YEARS LOADS 1 AT A TIME AND AFTER 10 OR 15 TIMES THE SYSTEM FREEZES UP AN I HAVE TO LOG OUT AND WAIT AN HOUR AND LOG BACK IN TO DO 10 OR 15 AND THE SAME THING HAPPENS AGAIN. IF WE COULD GET A WAY TO CHECK A BOX ON EACH LOAD AND THEN TO DELETE 50 LOADS AT A TIME OR MORE THAT WOULD BE WORK MUCH BETTER.