title: How do I add a folder, not a "filter", in Visual Studio 2013?
body: <p>I have a Visual Studio 2013 project within a folder called 'Source', let's say. I'd like to have some additional folders within that folder and I'm trying to find a way to do that. If I, in visual studio, create a new 'filter' (which looks like a folder) and create a file within it. It might appear to be within a new folder (as displayed by Visual Studio), but it actually is in the default Source folder. </p>
  
  <p>I try a second approach and create the folder with the help of the operating system. I even create a file within it manually. Then I go to visual studio and add an existing item, selecting the file WITHIN the folder. Visual studio then adds the file, which is good, but its displayed as being in the default directory.</p>
  
  <p>I suppose there is a very manual way. And thats mirroring everything. Creating a folder using the operating system. Creating a filter within visual studio, etc. And mirroring everything manually.</p>
  
  <p>Is there a different way or do I create a better IDE in 2 days?</p>