The code produced the following

ON

G:\Program Files\Microsoft Visual Studio\MSDN\99Apr\1033\FOXHELP.CHM

.T.

It should be working but F1 stilled doesn't open the help files.

>>How would I trap what the F1 key is or is not looking for?
>
>?ON("KEY", "F1")
>?SET("HELP")
>?SET("HELP", 1)
>?FILE(SET("HELP", 1))
>
>You could see "ON" and the path to our CHM, and .T.