Our organization has noticed since iOS 13 was released, read receipts are being sent out when people read an email through the native iOS mail app. Traditionally, the native Mail app in iOS was not even capable of sending read receipts. We see this as a potential issue for our employees. Has anyone else experienced this? To be clear, I am NOT talking about iMessages, but actual e-mails within the Mail app. Our environment is Exchange based and these are Microsoft ActiveSync accounts that are configured on the iOS devices.