You will need to spend approximately four to six months in preparation before implementing OBPP in your school.  You'll create a Bullying Prevention Coordinating Committee which may include a school administrator, a teacher representative from each grade, a guidance counselor, a school-based mental health professional, and parent and student representatives (BPCC) and prepare for implementation in consultation with your certified Olweus trainer.  The link below will give you a sample implementation timeline and other resources to plan for Olweus implementation:

http://www.olweus.org/public/implementation.page?menuheader=2