When my text is selected in the preview window you would think all you have to do is hover over a coner and click and drag to the desired tilt angle but this is not the case.
Can't pull a Corner, as per request, in Pan/Crop. Nice idea, but we can't do this type of distortion in P/C. I read the request for doing a type of perspective distortion, which is available in Track Motion. Did you read Tilt as being rotation? Now THAT is most certainly available in P/C.
Just to further complicate this subject. Both Pan/Crop & Track Motion rotate (tilt) the entire frame. That may-or-may-not be a problem. If it is, then ProType or NewBlue Titlers will allow Jake to "tilt" the text only - as well as skewing (is there a joke here?) and many other effects.