After I developed a form for a customer and tested all the mails extensively on my own mailaccount (@gmail.com and @geenkaas.nl) I delivered the form and added my customer's e-mail address to the receipients.
I still get any form e-mail but my customer gets nothing. I checked spelling, spam, filters and whatnot ten times but still nothing is delivered. I reversed addresses, added only him, only me, both, other addresses but he still get's nothing.
Is there any setting or rule that prevents CF7 to send mails to a specific domein, address, person or something? I am really in the black about this one and do not want to forward every mail he gets in my account...
Help is much appreciated.