Code to: un-protect w/password, attach document, re-protect with password

[wolfgrrl]

Good Morning! 🌞

I have the code set up for the attach button, but it doesn't function properly when the form is password protected. This is the code I have:

Private Sub CommandButton2_Click()' Browse & Select File
With Application.FileDialog(msoFileDialogFilePicker)
        .AllowMultiSelect = False
        .Title = "Select the File that you want to insert"
        If .Show = True Then
            FiletoInsert = .SelectedItems(1)
        Else
            Exit Sub
        End If
    End With
End Sub

I need to add code to un-protect the document with a password and re-protect it once the attachment is attached. I've also added to a screenshot to show my protection settings.

Can anyone assist?

Thank you!