[Dx4win] V7 RTTY problem

[Les Kalmus]

I am using DX4WIN with a microHam keyer and Orion.

In trying to get MMTTY set up (not working yet), there is a blank screen
that appears with the title of RTTY Window.
It opens each time I start the program and I cannot close this screen. I
have been able to minimize it but not close it. This is in addition to and
is _not_ the MMTTY screen which I can close.

Is this a bug or feature?

Les W2LK