I am having excel file, for which I want below features when workbook is open/activated

1. Full screen
2. Hiding Formula Bar
3. Hiding sheets tabs
4. hiding headings,

For this I have created VBA macro as below

UNDER MAIN MODULE

Sub auto_open()

ActiveWindow.DisplayHeadings = False
ActiveWindow.DisplayWorkbookTabs = False

End Sub



UNDER THIS WORKBOOK

Private Sub Workbook_Activate()

Application.DisplayFormulaBar = False
Application.DisplayFullScreen = True
End Sub

Private Sub Workbook_Deactivate()
Application.DisplayFullScreen = False
Application.DisplayFormulaBar = True
End Sub

Problem which I am facing with above function is that, I am not able to do COPY-PASTE, to and fro, from my file.

I want that my file should have all above 4 features and COPY-PASTE should be allowed TO and FRO, from my file

Also I want to distribute this file, some people will have older version of MS Excel also, so plz provide solution

Seniors plz provide solution