I followed the steps found in
http://docs.coronalabs.com/daily/coronacards/wp8/createapp.html
I installed Corona SDK
I installed CoronaCards extensions
Installed Visual Studio 2013 pro
I created a new project
and navigated
installed -> templates -> visual c# -> Corona
and when I click “ok”
I get this error
The project “some path” cannot be opened.
There is a missing project subtype
Subtype {some classid} is unsupported by this installation.
OS is windows 8.1 64 bit
Microsoft Visual Studio 12.0.31101.1 REL
.NET framework 4.5.51641