[Indianaref]

Originally Posted by bob jenkins

Not true, at least here (and where fullor30 works).

The old L / new T administers all throw-ins in the BC. The other officials just slide down the court but stay on their own side (table or opposite) to be C and L as required.

So,

1) C becomes L tableside ("bump and run")
2) C becomes C tableside
3) same as above
4) same as above ("bump and run")

Perfect and precise