A KNX NextGen educational institute can add a new KNX Teacher or KNX Tutor at any time in its MyKNX account.
Go to Account → Members → Add person
A person can only be added as a KNX Teacher or KNX Tutor if the corresponding Partner or Tutor functionality is already available in their personal MyKNX account.
For more information about the different access roles, see Access roles for NextGen educational institutes.