Just used the app without wifi at an event.
All working good prior to this and several tests with logo etc sent ok from event while on wifi.
Customers have put in their email address after each shot and click the send.
Now connected to wifi I cannot see that any emails have been sent if I look in my gmail sent.
If I take another shot from the same event and send email on wifi it comes through fine.
If I click on the folder icon twice and select 'get email addresses' I get the following error message 'Device cannot send mail - Please check that this device has at least one email account configured and try again'.
I have gmail app on ipad.
Please help as I have hundreds of customers waiting

Kind regards.