Microsoft has launched the Technical Preview for Office 15, the next version of its office productivity suite. Office 15 is the codename for the next generation of the Microsoft Office products and services.
Office 15 will be a big release, Microsoft says, and this will mark the first time it will simultaneously update all of its Office-based cloud services, servers, and mobile and PC clients for Office, Office 365, Exchange, SharePoint, Lync, Project, and Visio.
The public beta is expected "this summer," Microsoft says. The technical preview is already full, so no sign-ups are available at this time.
Source: Office Blog