How should marketing messages that are missed by marketing mail detection is handled?

How should marketing messages that are missed by marketing mail detection is handled?

A.
Turn off this feature and report the issue to customer support for fine tuning of the filter.

B.
Send samples to [email protected]

C.
Send samples to [email protected]

D.
Send samples to [email protected].

E.
Access the Mail Policies: Anti-Spam menu and lower the marketing-mail threshold.