extracting email address from Outlook

A friend of mine has a couple of thousand emails in a folder and he's wondering if it is possible to be able to autoextract an email address that's within each of the emails and deliver them in an excel sheet.

That's way above my level to suss out.

The closest I come to this sort of query is from Getting Outlook contact info from an Excel Macro

but the code makes no sense to me

In case some people who read this post doesn't know this yet but in

Outlook > File

there is an option to Import and Export.

You can use this to import or export from outlook to excel, access and many other formats.