I HAVE VERY LARGE ADDRESS BOOK BUT WHEN I TRY TO SEND MULTIPLE MESSENGES I GET A MESSEGE THAT THERE ARE ERRORS IN MY MAILING LIST. HOW CAN I CORRECT THESE ERRORS? DOES YAHOO HAS ANY KIND OF CORRECTIONS FOR THIS ERRORS?
ALSO HOW COULD I SEND MULTIPLE MESSEGES, MORE THAN THE 100 PER HOUR?
Here's Everything to Know About the 2019 Grammys
Find out how to watch the Grammy Awards if you don't have cable and more.