The Steps setting POP3 and SMTP in IncrediMail

Incoming mail server: mail.domain.com (example: mail.entertop.net)
Outgoing mail server: mail.domain.com (example: mail.entertop.net)
User Name: xxx@domain.com (example ali@entertop.net)
Password: xxxx

Tick the My Server requires authentication

Then Click More Settings

click – Use same settings as my incoming mail server


Click Advanced Tab
Server Port Numbers
Outgoing mail (SMTP): 587

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