Courier Mail Server
The Courier Mail Server is an advanced email software solution that integrates multiple services, including ESMTP, IMAP, POP3, and webmail within a unified framework. Its modular design allows users to enable or disable components as needed, while built-in web-based calendaring enhances functionality. Compatible with various POSIX-based systems, it supports Maildirs and legacy mailbox formats, ensuring flexible mail delivery and management. The server prioritizes security through robust spam filtering and properly formatted message rejection, making it a reliable choice for both individual users and organizations.
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Top Courier Mail Server Features
- Integrated mail/groupware server
- Supports multiple protocols
- Configurable component management
- Basic web-based calendaring
- Advanced scheduling services upcoming
- POSIX compatibility across platforms
- Virtual mail account support
- Web-based administration module
- Native Maildir storage format
- Supports legacy mailbox files
- Local mail delivery agent compatibility
- Automatic domain blacklisting
- Rejects malformed MIME messages
- RFC-compliant message handling
- Sendmail and Qmail alias support
- Complete mailing list manager
- Optimized local mail delivery features
- Detailed configuration options
- Small package availability
- Integrated spam filtering.
