How do I add an "insert address" button to Office

[Frustrated Office User]

Then ensure your Outlook Address Book service is installed and that Outlook,
not Express, is your default mail application.

--Â
Milly Staples [MVP - Outlook]
I couldn't get Outlook to install by itself, it removed Word & Excel. I finally gave up, uninstalled the whole Office mess, re-installed all the components together and this fixed the problem. Thanks for your help.