Im getting notifications of all my emails into my Yahoo mail acct on my iPhone 6 but when I try to read them my inbox only has one email in it. They all appear for like 2 seconds on the list then disappear. I know they were received because I got all the notifications. The same behavior is occurring on my Outlook Yahoo email app on my desktop mac mini (Yosemite) but not on my 8 yr old imac (snow leopard). Is this a feature of Ios 9? To discard all your emails before you read them???? I see others having trouble s with email in ios9...53000 views on this thread in the Apple forum, but no one with a self emptied inbox. Am I alone?