This document discusses two methods for exporting contacts from a Mac - using the built-in Apple Contacts app and using Cisdem Contacts Manager. With Apple Contacts, users can export contacts as vCards but not to common file formats like CSV or Excel. Cisdem Contacts Manager allows exporting to various formats like CSV, Excel, and can sync contacts with services like Outlook, Gmail and Hotmail. It provides steps to download the software, sync contacts from the Mac, select contacts to export, and save the exported file. The document recommends Cisdem Contacts Manager as it allows exporting contacts to more file formats than Apple Contacts.