Mail 
Setup 
- Access the Mail Tab - Navigate to your server management page and select the Mail tab.
- If you haven’t set up a mail server yet, you’ll be guided through a six-step setup process.
 
- Step 1: Basic Information - Enter your Email Domain (e.g., domain.tld).
- Specify a Mail Subdomain (e.g., mail.domain.tldorsmtp.domain.tld).
 
- Enter your Email Domain (e.g., 
- Step 2: SSL Configuration - Configure SSL for your mail subdomain (mail.domain.tld) similar to how you configure SSL for a website.
 
- Configure SSL for your mail subdomain (
- Step 3: DNS Configuration - Set an MX record for your domain (domain.tld), pointing tomail.domain.tld.
- Set an A record for your mail server (mail.domain.tld), pointing to your server’s IP (e.g.,11.22.33.44).
- If DNS management is enabled for domain.tld, FlashPanel will automatically configure these records.
 
- Set an MX record for your domain (
- Step 4: Mail Server Installation - Click Continue to install the mail server automatically.
 
- Step 5: DKIM, DMARC & SPF Configuration - These records help improve email deliverability and prevent spam classification.
- Configuration is similar to Step 3, and if DNS management is enabled, FlashPanel will set them up automatically.
 
- Step 6: Mail Server SSL Configuration - Click Submit to enable SSL for your mail server.
 
Account Manager 
- Once setup is complete, the Account Management Dashboard will appear.
- You can add, remove, and edit email accounts easily from this interface.
Connecting an Email Client 
Webmail (Roundcube) 
You can access your email through a web browser using Roundcube Webmail:
- Install Roundcube - Access FlashPanel and select the Websites tab
- Create a new website or use the subdomain mail.domain.tld
- In the Install Source Code section, select Roundcube
- Follow the installation steps displayed
 
- Access Webmail - Open your web browser and visit https://mail.domain.tld
- Log in with your email address and password
 
- Open your web browser and visit 
- Using Roundcube - Intuitive, user-friendly interface
- Send/receive emails, manage contacts, calendar
- Support for file attachments
- Compatible with any device with a web browser
 
INFO
After setup is complete, you can use an email client (e.g., MacOS Mail, Mozilla Thunderbird, Microsoft Outlook) to manage your emails.
General Settings: 
- Incoming Mail Server: Use IMAP (recommended).
- IMAP Server: mail.domain.tld
- IMAP Port: 993(SSL/TLS enabled)
- Outgoing SMTP Server: mail.domain.tld
- SMTP Port: 465(SSL/TLS enabled)
- Authentication: Use your email account credentials.
MacOS Mail 
- Open Mail and go to Mail > Add Account.
- Select Other Mail Account and click Continue.
- Enter your email address and password, then click Sign In.
- Set up the Incoming Mail Server: - IMAP Server: mail.domain.tld
- Username: Your full email address
- Password: Your email password
 
- IMAP Server: 
- Set up the Outgoing Mail Server: - SMTP Server: mail.domain.tld
- Username: Your full email address
- Password: Your email password
 
- SMTP Server: 
- Click Sign In, then save the settings.
Mozilla Thunderbird 
- Open Thunderbird and go to Account Settings.
- Click Add Mail Account.
- Enter your name, email address, and password, then click Continue.
- Thunderbird will try to auto-detect settings; if not: - Incoming Server (IMAP): mail.domain.tld, Port993, SSL/TLS
- Outgoing Server (SMTP): mail.domain.tld, Port465, SSL/TLS
- Authentication: Normal password
 
- Incoming Server (IMAP): 
- Click Done to complete setup.
Microsoft Outlook 
- Open Outlook and go to File > Add Account.
- Select Manual setup or additional server types, then click Next.
- Choose IMAP and enter: - Incoming Mail Server: mail.domain.tld
- Outgoing Mail Server: mail.domain.tld
 
- Incoming Mail Server: 
- Click More Settings > Outgoing Server tab: - Check My outgoing server (SMTP) requires authentication.
 
- Go to Advanced tab: - IMAP Port: 993, Use SSL
- SMTP Port: 465(SSL)
 
- IMAP Port: 
- Click OK, then Next, and Finish.
Your mail server is now fully configured and ready to use!