coloured LED notification
allow the app to customise the LED notification... so unlike generic colors that are default for a handset a person would be able to customise the LED notification color and would know instantly if and when he or she receives a email. this will also lend to greater power saving as consumer can use the led as a visual cue and not have to switch on the display of the phone again and again.
Agreed! OWA on Galaxy S7 Edge doesn't even light the LED on new email notification or anything else. No LED setting within OWA. Please fix!