[Plugin: Contact Form 7 to Database Extension] 24 hour export or daily email report?

Is there any way to either export only the last 24 hours of submissions or send a daily email with all new submissions from the past 24 hours?

I would like to use this form to register attendees for an event. I would like to receive one daily email rather than 20 separate emails, or have the option to login once a day and export the last 24 hours to an excel spreadsheet.

Can this be done? Thanks!

http://wordpress.org/extend/plugins/contact-form-7-to-database-extension/