From the cards list view, for example when you touch My Cards then Recent Cards, touch the actions button on the bottom left, select Export to Excel, chose some/all cards then confirm. This will attach an Excel CSV file to an email you can address to yourself. This is of particular interest to CRM users as the way to export contacts into their CRM backend. Exporting to Excel is of great usefulness for many other tasks around contacts, such as building a email blast list and more.

Watch this YouTube demo to see this feature in action!