It looks as if several are having the same problem.  Mine started about 2 days ago.  When I go to delete an email there is no delete area.  I have not tried to send an email from my account.  BUT I've noticed this morning I do not have the usual emails I usually receive.  I have deleted my cookies, have done all updates still can't delete my emails.  I've also done scans and nothing shows up.  Please help this is getting very frustrating..