
We are using Microsoft Dynamics GP 2016 R2 together with Microsoft 365 office, and i'm trying to configure email functionality from Dynamics GP. During the setup, the system asks for logon details, but we consistently receive a “Logon Failed” error. The email settings are configured to use Exchange. We attempted to sign in using the email address and password of a account. who has an Exchange Online Plan 1 license, and MFA is not enabled for this account.We have five users in total, and i want all users to send remittances from a single email address. trying to configure this and get this to work any suggestions ?