We have rolled out a fix for our webmail and you should be able to manage your filter rules again.
It was observed that also folder management (renaming and moving folders) was affected as it attempted to check and update filter rules accordingly.
Posted 2 months ago. Mar 18, 2025 - 12:17 UTC
Identified
Since yesterday March 17 around 15:00 CEST / 10:00 EST it's not possible to manage your email filter rules or block senders through webmail.
We've identified the cause for this issue and we are working on restoring the functionality. Filter rules already in place are still applied to new mail deliveries. We're sorry for the inconvenience caused.