Several office products have been implemented as noted in attached post

http://www.zdnet.com/pictures/10-must-have-microsoft-apps-for-your-android-phone/

One of the most prolific developers of business-focused apps in the Google Play Store for Android is, surprise, Microsoft. In the past year, Redmond has shipped new apps for the entire Office suite, OneDrive, Microsoft Intune, and Dynamics CRM. Not to mention a smattering of interesting utilities designed to make the Android experience better. Here are 10 of my favorites …