DRAG DROP -
You need to enable interactive email providers for the different groups in the organization.
Which email providers should you enable? To answer, drag the appropriate email provider IDs to the correct groups. Each email provider ID may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Select and Place:
Correct Answers
https://www.axug.com/blogs/umer-siddiqui/2018/04/24/workflow-email-notifications-for-d365fo
System Administration -> Setup -> Email -> Email Parameters -> EML: Use an email app, such as Outlook -> SMTP: Use the email client for Finance and Operations apps EML for Customer Service because the use Outlook
sry: IT's all right EML for AR; SMTP for CServ.
Answer is correct https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/fin-ops/organization-administration/configure-email