Restrict Postfix Recipients

[digitaltendencies]

Hello,

I followed the steps in the wiki RestrictPostfixRecipients - Zimbra :: Wiki to setup a distribution list that only permitted senders can send email to.
It is working properly.

How would I go about adding in another set of permitted senders that can send to a different distribution list?
Is it possible? Is it easy?

Thank you.

[phoenix]

Just add another address to the Protcted Recipients list.

[digitaltendencies]

I know I can have multiple protected addresses, but what I need are protected addresses with varying lists of users who are allowed to use them.

Here's an example:
User1 and User2 @example.com are the only ones allowed to send emails to Distrib-1@example.com distribution list.

User3 and User4 @example.com are the only ones allowed to send emails to Distrib-2@example.com distribution list.

We have a few distribution lists that are only meant for internal use within specific departments.

Thanks.