this post was written by Kirk Koenigsbauer, corporate vice president for the Office team.
Microsoft had launched new featured for office 365 subscribers which will help to enhacne the usability of microsoft office application content across devices.
For complete update you need to visit office.com/setup
New features for Microsoft Teams enable you to interact with apps in new ways, customize your personal workspace, and take quick actions.
Find and use apps in new ways
With the new updates microsoft has launched where you can have interactive cards from app similar to add an emoji and GIF. You can easily find new apps in store where apps are segregated in categories
Command apps and take quick actions across Teams
Co-authoring for iOS and Mac
Microsoft has simplified co-authoring in word, powerpoint and Excel for iOs and Mac. Now there will be complete control on the document irrespective of device that who is working on your document. Learn more about co-authoring at Microsoft Tech Community.
Automatically save your work on Mac
Also marks the general availability of AutoSave in Word, Excel, and PowerPoint on Mac for Office 365 subscribers who store their documents in OneDrive and SharePoint. Whether you’re working alone or with others, your latest changes are now automatically stored in the cloud, so you never need to worry about hitting the Save button again. You can also view and restore content from earlier versions of the document at any time with support for version history.
Drag and drop content and files on iOS
for complete story read here
Current application can be updated by downloading it from www.office.com/setup
you will be requiring microsoft office setup product key again which will be readily available in your Microsoft account.