7. The agreement must contain special stipulations for situations where an act of bullying or violence is reported to police officers:
(1) an undertaking by the police force to collaborate with the school authorities concerned, in particular in order to protect students;
(2) the nature or type of information that may be communicated between the parties and the applicable mode of communication in each case;
(3) an undertaking by the parties, if they jointly consider that it is necessary in the circumstances, to agree on actions to take with respect to the reported act of bullying or violence.