Log into the system and choose "Contact lists" from the CONTACTS tab menu.

On the CONTACT LISTS OVERVIEW you can see all the CONTACT LISTS from a given language/region.
ADDITIONAL INFORMATION ABOUT EXPORTING CONTACTS FROM A CONTACT LIST
On the CONTACT LIST'S OVERVIEW page there is also the "Export contacts" button.

By clicking this button you can export contacts from a specific contact list into an Excel file.

