I have been away from Scubaboard for a few months and am glad to be back. When I was on the board in the past, I received emails notifying if anyone replied to a thread to which I was subscribed. It appears as if this email notification feature has been disabled. I checked my settings and the option selected was to instantly receive email notifications to subscribed threads (and PMs), but I have not received any notifications even though people have replied to a thread I started. Thanks!