Which three recommendations should a consultant make to meet this requirement?

Universal Containers wants to implement Knowledge to assist agents with the resolution of cases.

Which three recommendations should a consultant make to meet this requirement? Choose 3 answers
A . Enable article customization for open cases.
B. Enable agents to create their own personal articles.
C. Enable suggested articles on new cases.
D. Enable article submission during case close.
E. Create an email template to send articles as PDF attachments.

Answer: C, D, E