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Showing posts with the label SMTP with MFA in Business Central

How to bypass Multi-Factor Authentication or Email Authentication issue for Office 365 / Microsoft 365 Emails

Problem Statement:When MFA has introduced a couple of months ago in Office 365 / Microsoft 365 or made mandatory for a certain set of accounts, Microsoft Dynamics 365 NAV / Business Central had issues sending email through SMTP Email.
Pre-requisites:Office 365 / Microsoft 365 AccountEnabled OutlookMicrosoft Dynamics 365 Business Central Demonstration:1. Creating App Password for Multi-Factor Authentication based Accounts:After you have set up MFA, Microsoft 365 allows you to create a One-Time password to login to the corresponding apps. This password cannot be viewed again so copy it somewhere. Follow the process below.









2. Enabling Authenticated SMTP in Office 365 / Microsoft 365 Admin Center:
After you have a password created, you need to check if you Mail Apps have the access to your email. Follow the process below to enable. After this, you just have to use your  Email and App password created in Step #1 in SMTP Setup and run the Test Email.


Conclusion:That's all and I'm happy th…