I use Postfix with Postfwd as policy service. and I want to limit all outgoing messages with exceptions for several SASL users with HOLD verdict. I'm new to postfwd so I need configuration example for rate-limiting with HOLD verdict (for instance limit all users outgoing messages to 10 messages per minute and HOLD messages exceeding that limit) also I need the same configuration to apply only to certain SASL users again with HOLD verdict (for example limit a certain user's outgoing messages to 100 message per minute and HOLD messages exceeding that limit). I appreciate if you reply with full configuration examples for these two cases.
Thanks.