Hi, I am having a problem with people not showing up for appointments because they did not receive the confirmation email - they are almost always a Hotmail user. It does not even appear in their spam folder. I have tested this with my own Hotmail account and it is true - the confirmation email disappears somewhere, never to be found. I have tried adding our sending email address to the address book and that does not help.
If anyone has any ideas about changes we might make to the mail sending - either using a different phpmailer setting or perhaps changing the content, that would be great.
Thanks!