components required when creating new App for Office 2013 project

Question

Using VS 2012 , when I create App for Office 2013 , it's show me this error .

Using this link , I've install Office Developer Tools for Visual Studio 2012 .
How can I fix this ? Where can I download required components ?
Thanks in Advance :)

Answer 1

I suspect you need to install the

• Microsoft Exchange Webservices Managed API 2.0

To install the Web Developer Tools you should modify your Visual Studio installation and install the feature: