Why don't you unload it from within the userform itself, when the processing
is done.

--
HTH

Bob

(there's no email, no snail mail, but somewhere should be gmail in my addy)

"avi" wrote in message
oups.com...
Hello,

From my VBA code i perform a shell command that causes an exe file
created in VB6 to open a Userform created in VB6.

The UserForm is not recognized in Excel so i don't know hoew to
determine if it is loaded. I need this in order to prevent opening
many sessions of the UserForm

Please help
Avi