OAUTH & SMTP with O365

Dear All

As you can see IFS supported on now OAUTH2 based authentication when sending emails from IFS 

https://docs.ifs.com/techdocs/23r1/030_administration/030_integration/300_ifs_connect/010_configure_connect/060_transport_connectors/configure_mail_transport_connector/#usage_of_default_mail_sender_and_override_mail_sender_parameters

1. Does any one know feature difference with 'Authorization Code' and 'Client Credentials' options, the difference between security point of view and feature point of view.

       2. I think in either option you have to do is register new App in Azure App registration and make sure you granted correct APi permission , does any one know what exactly need to be granted , such as Mail.Send or office 365 exchange online etc..

it would be grate to know experience from sone one already used this feature and get it working.

kr

Amila