sic\let b*4 "" /new character               ! 4 is underline, 7 reverse video but both 
sic\let n*4 "" /new character               ! are mapped to same attribute on dumb VT100 
sic\say "  " 
sic\say "          " 'b' "No INPUT text for &1 " 'n' 
sic\say "Type INPUT INPUT to get the list of available commands" 
sic\say "  "