Switch off wifi over Jamf Teacher for App "TI Nspire CAS"

Hi All

Can anyone tell me, why is isn't possible to switch off the wifi for the App " TI Nspire CAS" over Jamf Teacher and for the App "GeoGebra" is it possible. Because the Apps need the "Guided access" to start Exam mode.

Is this a matter of an App developer oder Jamf ?

Thanks for you comment or help.

Peter