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select the check box next to the attendee and select the approve button that will appear above. This is useful if you are approving attendees in bulk.
Select the pencil icon to edit the attendees status and switch it to “approved”.
Once you approve the attendee, the “send email” option will appear. Checking this box will mean the attendee will receive a registration approval message. This message can be customized in the settings tab, under email settings. If you leave the box unchecked, the attendee will not receive an email indicating that their registration has been approved.
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