Differences between Scoreboard & scorebooks

[chseagle]

Had this happen tonight during the Girls' JV Game.

Over halfway through the 1st Quarter, the visitor scorebook is saying the home team should only be showing 2, the home book is showing 4 for home score, & the scoreboard was showing 5 for home score.

Both scorebooks were being ran by students.

During the 1st dead ball after realizing error(s), buzzed & asked the R to come to table. I discussed to the R that there is a score difference between the scorebooks & the scoreboard. I explained what I saw as to the home score, compared to what both books had recorded. Both books were asked to record what I had stated about about the made free throw just done by home team and to confer with each other the running score. After everything was said & done, both books & scoreboard matched for score shown.

How should this situation of been handled?