There are no longer a certain number of emails per page (like 50 per page or 100 per page). As you scroll down more emails pop up so when I try to remove emails I am not able to see what emails I am deleting (toward the bottom). Therefore I could be deleting important emails I may not want to delete because i can't see how far down the "select all" button goes as far as the number of emails it will be deleting. Not sure if I explained that right but hopefully its comprehendable. I like the scroll down where it adds the emails rather than having to click to the next page however, it makes it hard to go through and clean up my mailbox of unwanted emails.