Microsoft has made Office Insider preview build 16.0.6528.1008 for Android available with a range of new features including document version history, co-authoring and auto-save



From Neowin:

In November, Microsoft announced Office Insider, along the same lines as the highly successful Windows Insider Program. The program was initially launched for Windows and Android users but was recently expanded to the Mac as well. Now, the company has released a new preview build for Android which can be downloaded through the Play Store by Office Insider participants.

The latest Office Insider build for Android, which carries the version number 16.0.6528.1008, was announced by Microsoft on Twitter.

  Office Insider build 16.0.6528.1008 now available for Android