Select Groups from the navigation line, then select Manage Groups from the dropdown.
Locate the group you wish to export, then select Edit Subscribers from the dropdown.
The Subscribers screen will show a list of subscribers in the group. Options for exporting include the selection of file type (Export this view to XML, EXCEL, CSV, or TXT), download options (profile only, profile plus standalone UDFs, profile plus standalone and transactional UDFs). Portions of the group may also be filtered prior to exporting. Filter options include: All Types, Subscribes, Unsubscribes, Master Suppressed, Marked as Bad Records, or Pending Subscribes. Filtering by email address (or a portion of) is also an option, which includes filtering by contains, equals, starts with, and ends with.
Click the Export button to complete the process.