>>I've checked the spam filter on my ISP and it is set to "very low" and has been so ever since I set this account up many years ago. Just in case I have added
info@levelextreme.com to the allowed list.
>
>The fact that you received several emails in a row is probably what triggered a filtered rule somewhere, assuming that would be the cause of the situation.
Interestingly enough I have now received email notifications from replies in other threads, one at 4:46 pm and the other at 6:46 pm. But I have not yet received notifications about replies to my messages in this thread. This is really weird.