>>I created a form with one button, whose HelpContextId was set to 4. In the
>>Init of the form, I did SET HELP TO helpfile.HLP.
>>
>>When I ran the form and hit F1, it appeared to properly bring up the help
>>file with the 4th page displayed.
>
>Now it works, after removing the line "ON KEY LABEL F1 HELP". (This was the
>culprit.)
>Thanks for your help.

You're welcome. I think I spotted that line as the problem before, but I should have been more explicit about dropping it. Sorry about that.