# 📧 Mail Archiver Documentation

**Welcome to the Mail Archiver documentation** - Your central hub for all documentation related to the Mail Archiver application.

## 📋 Overview

Mail Archiver is a comprehensive application designed to archive emails from various providers. This documentation section provides guides and instructions for configuring and using the application.

> 📝 **Note**: This documentation is still fresh and is continuously being expanded. If you find any issues or have suggestions, please submit a pull request or open an issue.

## 📚 Documentation Sections

### 🛠️ Installation & Maintenance
- [Backup and Restore Guide](BackupRestore.md)
- [Database Maintenance Guide](DatabaseMaintenance.md)
- [Installation, Setup and Parameters](Setup.md)
- [REST API Guide](API.md)
- [PostgreSQL Major Version Upgrade Guide](PostgreSQLUpgrade.md)

### ⚙️ Configuration & Usage
- [Access Logging](Logs.md)
- [Account Import](Account%20Import.md)
- [Attachment Deduplication](AttachmentDeduplication.md)
- [CLI Local Import Guide](CLI-Local-Import.md)
- [Docker Compose Logs Guide](DockerComposeLogs.md)
- [Emergency Account Recovery](EmergencyAccountRecovery.md)
- [Mail Search Guide](Search.md)
- [Mail Synchronization (Quick vs. Full Sync)](Synchronization.md)
- [OpenID Connect (OIDC) Authentication](OIDC_Implementation.md)
- [Retention Policies](RetentionPolicies.md)
- [Reverse Proxy Configuration](ReverseProxy.md)
- [User Management and Mailbox Permissions](UserManagement.md)
- [Using Development Versions (Dev Tag)](DevTag.md)

### ☁️ Provider Specific Guides
- [Azure App Registration and Retention Policy for M365](AZURE_APP_REGISTRATION_M365.md)
- [Microsoft 365 Tenant Mailbox Import](M365TenantImport.md)
- [Gmail Best Practices](GmailBestPractices.md)
- [Mailbox Migration](MailboxMigration.md)
- [Personal Microsoft Account (Outlook.com / M365 Family) Setup](MSA_Outlook_Setup.md)
- [Rate Limit Handling](RateLimitHandling.md)
- [Yahoo Mail Export Limitations and IMAP Configuration](YahooMailExportLimitations.md)