I was in the process of writing an email in WLM 2012 without realising I was running my laptop on battery power. I was distracted for some time & when I returned to the laptop the battery had discharged & the laptop had shut down. I plugged in the charger/adapter & when the laptop came back to life it stated it was 'Resuming Windows'. Unfortunately there was no sign of the unfinished message. (I searched Drafts)