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How to fix Dmarc policy not enabled
DMARC (Domain-based Message Authentication, Reporting, and Conformance) allows domain owners to specify how unauthenticated emails should be handled, improving email...
Read moreCan I rent a fixed IP, and what are the terms?
Yes, you can rent a fixed IP when subscribing to a plan. The terms are as follows: Annual Rental: Fixed IPs...
Read moreCan I add branching logic to my surveys?
Yes, you can use branching logic, also known as conditional logic, in your surveys with Mailpro. This powerful feature allows...
Read moreHow does Mailpro ensure the security of survey data?
Mailpro places a high priority on the security of your survey data by employing multiple layers of protection to ensure...
Read moreDoes the survey tool provide analytics and reporting?
Yes, Mailpro's survey tool offers comprehensive analytics and reporting features. With dynamic statistics, you can gain valuable insights into your...
Read moreCan I customize the look and feel of my surveys?
Yes, with Mailpro, you can fully customize the appearance of your surveys to match your brand or personal preferences. You...
Read moreWhat is DNS Error 5.7.26 and How to Fix It?
DNS Error 5.7.26 is an SMTP authentication error that occurs when the recipient’s email server cannot verify the sender’s domain....
Read moreHow to Fix Error 5.1.1 (User Unknown)
What is Error 5.1.1? Error 5.1.1 occurs when an email is sent to a recipient whose email address is invalid or...
Read moreHow to Fix Error 5.7.1 (Relay Access Denied)
What is Error 5.7.1? Error 5.7.1 occurs when the email server does not allow relaying of emails to external domains. This...
Read moreHow to Fix Error 530 (Authentication Required)
What is Error 530? Error 530 occurs when an email server requires authentication, but it was either not provided or the...
Read moreHow to Fix Error 552 (Storage Limit Exceeded)
What is Error 552? Error 552 occurs when the recipient's mailbox has exceeded its storage quota. This prevents new emails from...
Read moreHow to Fix Error 451 (Local Policy Violation or Greylisting)
What is Error 451? Error 451 typically indicates that the recipient's server has temporarily rejected your email due to a local...
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