Person A told person B that their DC was poorly on a Thursday, their DC was off school for two days. There was a weekend away planned with a club.
Person B assumed person A's DC would not be attending as they hadn't been at school and said as much to person A. Person A rang Person B shouting so Person B hung up and informed person C who is in charge of said club. It was originally decided that person a's DC could attend as person a said that their dc wasn't poorly on the Friday, they were off for a family emergency. Then person C made the decision that person A's DC could not attend. Person B messaged person A to let them know and provided contact details for person c. Person A rang person C and shouted at them also.
Persons B and C feel that persons A DC should transfer to a different club, however Person B also feels that the DC shouldn't suffer because of Person A's behaviour.
So AIBU let the DC stay even tho person A has threatened volunteers of the club
Or AINBU transfer the DC out, nobody should be threatened especially when they're volunteering.
Person A and person B are acquaintances at school, person B and C are volunteers.