Call out changes/subs or wander around tracking people?

[Dakota]

For mommy and daddy scorekeepers, who are usually sitting somewhere with the lawn chair contingent and indistinguishable from all the other mommies and daddies except for the scorebook in their lap, this is a problem. Technically, the response to "tell the coach" is correct, except it is my experience that if you do not make sure it is actually noted by the "scorekeeper" you are leaving the door wide open for a major dustup later in the game. I don't wander; but I do make sure I know who is keeping the books for both teams and I do make sure they are aware of the subs being entered. The time this costs is minimal compared to the time wasted with pointless BOO, etc., junk later.