Basic settings for configuring your email account

Email Address: Your full email address (e.g., user@example.com).
Username: Generally, your full email address serves as your username.
Password: The password associated with your email account.
Incoming Mail Server (IMAP/POP3):
IMAP Server: mail.op-email.eu
Port: 993 (SSL/TLS)
Port: 143 (non-SSL)
POP3 Server: mail.op-email.eu
Port: 995 (SSL/TLS)
Port: 110 (non-SSL)
Outgoing Mail Server (SMTP):
SMTP Server: mail.op-email.eu
Port: 587 (STARTTLS)
Port: 465 (SSL/TLS)
Port: 25 (non-SSL, though often blocked)
Authentication: Use the same username and password for both incoming and outgoing servers.
Security Type: SSL/TLS encryption is recommended for secure communication.
Server Authentication: Some email clients may require server authentication. Use the same settings as incoming and outgoing mail servers.
Domain Settings: Ensure correct domain settings, including MX records, and CNAME records. You can find the list of basic DNS required for the service here.
Additional Features: Depending on your email client, you may have additional features like calendar and contact synchronization. Configure these settings as needed.