not tested but maybe you could simply use sleep using wpcf7_before_send_email
something like this:
add_action("wpcf7_before_send_mail", "wpcf7_pause_send");
function wpcf7_pause_send($cf7) {
sleep(3600);
}
not tested but maybe you could simply use sleep using wpcf7_before_send_email
something like this:
add_action("wpcf7_before_send_mail", "wpcf7_pause_send");
function wpcf7_pause_send($cf7) {
sleep(3600);
}