The School's contract with Orange is in place until Nov 2014, when it will be retendered. New device contracts are usually established for a period of 24 months.
If the school's contract with Orange terminates before the individual device contract then a fee is payable to cover the difference. This fee is clearly shown in the total cost of ownership calculation in the Mobile Equipment Declaration Form(.xlsx)
If you have any queries, please contact firstname.lastname@example.org