Follow along with the video below to see how to install our site as a web app on your home screen.
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Dim bAnswer
bAnswer = MsgBox ("Are you sure you want to do this?", vbYesNo + vbQuestion + vbDefaultButton1, "Leave me now?") 'yes/no buttons with question mark icon and default button of yes
If bAnswer = vbYes Then
window.open or whatever
End If