I AND THE INSTRUCTOR TALK ABOUT THIS MANY TIME MY PAPERS ISUMIT IN WAS DRADED AND WHEN I WENT BACK IT WAS TELLING ME IT 0 AND IT WAS GRADEED AT FIRST AND THEN SOME TIMES IT LIKE I DID NOT SUMIT IT WHEN ITS SHOWING I SUMIT IT IT AND ASKING ME TO SUMIT I AGAIN AND IF I DO IT GONING TO SHOW DIFFERENT DATE AND ITS GOING TO SAY IT WAS LATE WHEN IT WAS ON TIME IT'S CHANGES THE DATE OF MY PAPERS