>> What sub-directory did you set them to be copied to?

I copied and registried them in Windows/System32.

>Is there anything special you did to call help? Do you do the same way using set help to command?

No, nothing special - SET HELP TO xxx.chm

To have the context sensitive HELP showing up, there were two things I needed to do:

in the Init of the form

THIS.SetAll("HelpContextID", 2000)

and there's one property needed to be set

lCodeMineHelp = .F. - this disables CodeMine context sensitive Help for this form.

I know that you don't use CodeMine but look inside your framework, maybe there is some similar property which prevents HELP from popping up.

Sasha