==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): 1.7.4
- Deployed with iRedMail Easy or the downloadable installer? downloaded installer
- Linux/BSD distribution name and version: RHEL 9
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MariaDB
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

I want to know in -detail-, which limitations will I have if I use open source only.
For example:
* I'm trying to make work the configs to send spam, virus, banned, and bad headers mails to quarantine directories (local target). I'm trying to use "local" as target, because there is detailed information about every single table/column content in databases.

But nobody provides this info. I tend to think that such feature is not available for open source edition. But I cannot evaluate at all, the possibility to pay for the Pro edition, util I have tested until the last feature which is available for the open source (and performed all kind of tests, including stability/stress tests, to such open source features).

I'd really appreciate detailed information about these features.

Kind regards,
Tinatiuh