Of course, what each one does in preparation for the school is a
personal matter.
Wow...the level of control is almost too much to comprehend. Why would they include this comment? Is there an elder that is thinking "Well can I use a laptop when preparing for the school? Hmmm...OH...ok. So It's a conscience matter... I guess I can use my ipad to prepare..." Comments like these that the WT includes are almost insulting to a person's intelligence.
BTW, are any elders here willing to attempt to record portions of the school? I don't believe I've ever seen someone post one here. It would be interesting to here what they say/change right from their own mouths instead of just hearing a report about it.