Using Outlook for Android in business environments for email and scheduling
I found a solution by combining Outlook.com app and the the Exchange account type that comes with Jelly Bean. In fact, I would probably have used only the Exchange ActiveSync account but it doesn't support multiple Windows Live Calendars.
The way I did it is to configure Outlook.com to sync only calendars, not contacts then I created the ActiveSync account and requested it to sync only Contacts and Tasks (not Calendar and Email). This way, I can modify / add contacts and (any) calendar events and I take my emails in Outlook.com app.
Hope this can help.
This was exactly what I needed to know. It works perfectly for me. I was getting really frustrated trying to come up with a simple solution that consolidated all of my contacts, calendar, tasks, etc., and I decided to use Office 365. So far, I'm really liking it, but not being able to edit my contacts was very frustrating. Thanks so much for taking the time to share this!