The Export operation provides a rich set of data in spreadsheet form for a set of meetings or for a single meeting, including the list of those who have signed up.
The “.xls” file that is created can be opened in Excel or some other spreadsheet application to show several sheets as follows:
Select the Sign-up tool from the Tool Menu of your site.
Click on the title of the meeting you want to export to view its details.
On the main Meetings page, click the Export link.