Need Clarification on IABBO Ref school question

[dpk933]

I am a first year official working towards the board. I have been using this site for a few weeks now and have learned a tremendous amount from all of the postings.

I am using the IABBO Ref SChool package and the following question confused me. Any help would be appreciated.

A-6 replaces A-1. Before the clock starts team B is assessed a technical foul. Coach of Team A sends A-1 to the table to attempt free throws. Official beckons A-1 into the game. Is the official correct?

MY answer is yes. Rule 8 Sect 3 says that any player of offended team can shoot. Ref School says no. Rule 3 Sect 3 art 4 - player replaced shall not reenter until clock has started.

Am I missing something???????