You are creating a field for a form.
You need to ensure that users can select an Account record or a Contact record.
Which data type should you use for the field?
A. regarding
B. customer
C. lookup
D. option set
Which data type should you use for the field?
Customer isn’t even an OOD entity. What you guys on about?
Customer is a field data type option since December 2016
https://docs.microsoft.com/en-us/dynamics365/customer-engagement/customize/types-of-fields
Correct is “B” – Customer
B:
Customer A lookup field that you can use to specify a customer, which can be an account or contact.