I have a form with action to open multiplefiles. Upon clicking the action and canceling from Open file popup is there a way to reset?

Question

I have a form with action to open multiplefiles. Upon clicking the action and canceling from Open file popup is there a way reset the action and just show the form without executing the module b

Private Sub btnImport_Click()

Call moduleA
Call moduleB

End Sub

Sub moduleA()

for nfile = 1 to nfiles

selection = Application.GetOpenFilename(, , "Open File", "Open", False) If selection = False Then Exit For End If

Next nfile

End sub