IMO, it would be short sighted or naive for WT to believe it can avoid culpability by assigning blame on the C/O.
The C/O has someone to report to at Bethel and his responsibilities, agenda and schedule are set by those at a higher level. He is not an independent contractor who can set his own agenda, schedule or policies and procedures. As long as the C/O has followed the directives that he is required to follow, the court should look at the structure that controls the C/O's actions including any 'secret' elders manuals which dictate procedures elders are to adhere to. I suspect there is a similar manual for C/O's.
To further avoid culpability, W/T do not print all policies in the elders manuals but instead have the C/O or D/O verbally 'revise' and add to the manual during circuit elders meetings whereby elders are to each make his own notes in the manual's margins. This way, W/T can then claim during a law suit, the elder misunderstood comments from the C/O - D/O and that W/T is not liable. It would be fairly simple for a lawyer to discredit such a claim by subpoenaing the elders manuals from 6 other elders to compare their margin notes. If they all are fairly consistent, this would help establish there was no misunderstanding which also leads to the question, why weren't the revisions provided to elders in written format to ensure consistency?