Is there any way to add classes to the input fields? I'm using Bootstrap and need to add the form-control class to the input elements.  I've managed to create a specialised form using the GUID directory format but the input field seems to come from a prebuilt partial. Never used Contour before but just hope it's not going to take as long to set up as it'd take to roll my own email sender, as is often the case with some packages ;)

Thanks

Craig