Providing customer service options on yourWeb site may require that you:

Providing customer service options on yourWeb site may require that you:

A.
Provide call center backup on a 24×7 basis.

B.
Implement a content management system.

C.
Install a virtual private network.

D.
Set up an action site.

Explanation:
The site should have a content management system to ensure that the content is accurate and
up-to-date.