Zoho Mail needs better filter functionality ASAP!
Simply put, zoho email filtering is way too underpowered. It lacks even the simplest of filter criteria such as "body" and "custom header" and also lacks crucial filter actions such as forwarding (with the option to keep a copy or not) and message rejection/bounce back.
Please take a look at Fastmail's filter features for an example of a complete feature set. Sieve support would be phenomenal, but not necessary if it means the difference between just enabling the basic additions mentioned above in a timely fashion.
Thank you for your time. I hope you realize the urgency of this request,
Trip