"This would rend the veil of legal protection that the Society uses by instructing elders to write critical procedures in their own hand."
Does this offer real protection? All that would have to be done in a court of law is to get two or three elders on the witness stand to testify that they were TOLD to write this in their flock books at the elder's school.
And for good measure, a couple of COs and DOs could be put on the stand to testify that THEY told the elders to write in the additional instructions in their booksword for word as they were told.
Eventually it would be established that the hand written instructions were directives from The Watchtower, just as valid as the ones printed in the book.
However, to bring in all the witnesses required to establish this point in court would be time consuming and expensive, and that is exactly what The Watchtower legal department has made it by having the extra instructions written in by hand.
The Watchtower legal staff are sharp! They always have been.
--VM44