[Adam]

Originally Posted by just another ref

Actually it doesn't. The word signal does not appear in the case play.
But following this line of reasoning, here is a question. Has anyone here ever reported a double foul when only one official made the preliminary block/charge signal and the other went up with just the fist and waited?

You think to yourself: Oh, my gosh! He called what?? Nothing to do but salvage a split.

Or in this case is it acceptable for the official who did not make the signal to provide information to the official that made one (He cleared out with his inside arm, etc.) and allow him to change his call?

Allow me to repeat myself.

Originally Posted by Snaqwells

The fact that the highest level of officials who operate under this rule do it this way (report the double foul) on national television should be all you need to know about the intent of this particular case play/rule. Especially since there has been more than one example of this, and no statement from the NCAA saying they'd misapplied a rule.