There are a couple of ways to trigger the appearance of a userform on
start up.

1 call the macro Auto_open and locate it on a module sheet
2 Call the macro Workbook_open and place it on the ThisWorkbook tab in
the VBA editor

The code would be something like

Sub Auto_open()
UserForm1.Show
End Sub


--
mrice

Research Scientist with many years of spreadsheet development experience
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