Premium Doodle allows you to ask for more information from you participants than just their name and their availability. You can ask for their email address, their phone number and/or their address. It's really helpful if you want to get back in touch with people after your meeting!
Where do I find the additional contact information?:
The poll must be exported to Excel to view the requested contact information. Open the admin link and click on the top menu 'More' and then on 'Export to Excel'. In the excel sheet, you will see the information of the people who voted.