From all the reports here, it seems that only the Presiding Overseer can read the letter re: book study change - the elders aren't even allowed to know about it until at the earliest, a few minutes before the Sunday meeting.
Doesn't this demonstrate lack of trust in the BOE by the faithful and discreet slave?
They must know about renegade elders posting here.
The presiding overseer is really just another elder who represents the BOE.