==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release):
- Deployed with iRedMail Easy or the downloadable installer?
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

Hi I changed message size limit as mentioned below but it does not work.Is it wrong?

vi /etc/postfix/main.cf
message_size_limit = 25600000

vi /etc/sogo/sogo.conf
    WOMaxUploadSize = 25600000;