title: How do you convert a Razor view to a string?
body: <p>I would like to use my Razor view as some kind of template for sending emails,
  so I would like to "save" my template in a view, read it into controller as a string, do some necessary replacements, and then send it.</p>
  
  <p>I have solution that works: my template is hosted somewhere as an HTML page, but I would like to put it into my application (i.e. in my view). I don't know how to read a view as a string in my controller.</p>