We are running Moodle v3.0. Google has been little help here and I am wondering if anyone else has experienced this. Event reminders, Registration emails, Forum subscriptions are going out fine to faculty and staff on our domain"jdoe@sitedomain.org".
However, students have the subdomain, "jdoe@students.sitedomain.org" None of those emails seem to be going through. Google told us it was that the php in Moodle needed to be edited to allow subdomains...and that's as far as Google support went on this (I'm figuring Moodle is not their product and Classroom is so not much help). In the restricted email settings on the Site Admin side all fields are blank (allows all emails).
I have no idea what which php to edit or what the line change should look like (if that's even the case). Rather frustrating as you can imagine.