button in sheet
 

You need to use the specific userform name

Private Sub btnInicio_Click()
userform1.Show
End Sub

for example.

--
Regards,
Tom Ogilvy

"Joseph" wrote in message
...
hi.
i've added a button to a worksheet. this button should
show an userform, but it doesn't.
Private Sub btnInicio_Click()
userform.Show
End Sub
what am i doing wrong?
tia.