I wrote:
> The demo main program is also flawed. I suggest the following:
> ...
> // Put sample text "FB" into textHndl
> SetHandleSize( textHndl, 5 )
> poke [textHndl] + 0, asc( "F" )
> poke [textHndl] + 1, asc( "B" )
> ...

The demo main program is still flawed :-(
That should be SetHandleSize( textHndl, 2 )

Robert P.