correction

[JetMetFan]

If I understand the scenario:

*Team A's coach believed it was their ball following a time out
*Your partner mistakenly gave the ball to Team B following the time out
*Team B inbounded the ball and scored
*Your partner realized his mistake, wiped out the score, put the time back on the clock and gave Team A the ball

The answer, under NFHS (7-6-6) and NCAA (7-6-10), is he shouldn't have done that. Once the throw-in after the time out ended there was nothing which could be done. It's not a correctable error situation.