Which of the following use direct language effectively?Check all that apply.

A. The director of customer service didn't know that accounting had automated all billing.

B. When you are preparing to complete a PO form online, include all pertinent PO information regarding your department before you select send. Failing to comply with this request may result in lost data and potential complications in your order.

C. Speak slowly and clearly.

D. In the case that you attend communication workshops, as I suggested, you might find that the overall benefit that you receive is directly related to the advancement of your career.