I do not have the email widget active yet I am getting email notifications appearing with preview in notification centre. I tried adding/removing the widget and have now have turned email notifications off and back on. It's still happening. Anyone have any ideas? No issues with iPad Air2 though. --- Post Merged, Sep 14, 2016 --- ok, solved it! It seems that 'preview' was turned on for all email accounts! I wonder what other settings have been returned to 'default' that haven't noticed yet!