Quick actions button in Gmail

Getting things done in Gmail is getting easier. You'll now see new quick action buttons that let you take action on a message right from the inbox. For example, you can RSVP to a meeting, open a document, and more without even opening an email.

Editions included:
Google Apps for Business, Education, and Government

Release track:
Rapid release

For more information:
http://gmailblog.blogspot.com/2013/05/take-action-right-from-inbox.html

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