I changed the zone records on a website on the hosting service I use so I can use office 365 with my website's email. And it works like a charm when I send myself emails from regular accounts, ie. comcast and yahoo.
However whether using phpmailer or php's mailto on my site, the emails just disappear when I send them from the domain that I set Office 365 up on. So emails from my-website.com wont go to my email account at me@my-website.com or members@my-website.com. They'll go to an email address like outlook.com but not my office accounts.
I can't believe I'm the first with this issue and tried to find something on the web but had no luck.
Any ideas?
Thanks