Hey Mike,
Thank you for your reply.
I figured out that the emails don’t reach me (including Test Notification Mails) when they are sent from the default sender (from my own email address).
When I set the ‘From Sender Name and Email Address Override’ and changed the Sender from default to the one ‘overriding’ the emails reached me well.
It would be nice to have a setting available to set the default sender, rather than having to remember to change it every time I want to send notification.
Do I understand correctly that your plugin sends emails only on request and there are no automated notifications (which in my case is what I need)?
Thanks!