You are employed as a developer at ABC.com. ABC.com has a single Active Directory domain,
named ABC.com.
You are creating a new SharePoint Business Process Automation (BPA) project for ABC.com. You
have been informed that the processing of items for approval should require as little developer
effort as possible.
Which of the following actions should you take?

A.
You should consider making use of W3wp.exe.

B.
You should consider making use of the out-of-the-box workflow tool.

C.
You should consider making use of the SPUCService.exe tool.

D.
You should consider making use of the SharePoint Designer workflow tool.

Explanation: