GThe Epic does have support for OWA, Outlook web access, right out of the box. I have no problem synching with my corporate email, calendar and user address book without downloading any apps. The features are not as robust as Windows Mobile access to the global address book in contacts , emptying the deleted items folder, and out of office rule management are either not supported or I have not figured it out yet.
I love this phone and have no complaints. The screen is magnificent, performance excellent, and 4G is lightening fast.
On a personal note, I have had trouble adjusting to the call features - miss having a button to answer calls or send the to voice mail and a one touch method for switching to silent mode - although I think there is an android app available for that silent mode bit.
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