I noticed this last night:
Page 33, paragraph 5 - page 34 of the "Benefiting from Theocratic Ministry School Education" book says:
"Convincing calls for giving reasons why a thing is so, including presentation of evidence. Refuting requires a thorough knowledge of both sides of an issue along with careful analysis of evidence used." (Bold Mine)
I'll be sure to point to this if the hammer ever comes down on me for reading "apostate" materials. What a bunch of malarky.