Thusanang School For The Severely Mentally Handicapped, Bela-Bela

My son is attending there at thusanang special and he's also staying at de boarding ,he's perfoming good better than de previous special school where he was attended and he's also behaving good ,my question is what is going to happen when he became 18yrs because now he's 11 yrs old is there a place where they he can be transfered or a college where he can further his studies or skills or any learnership to help him to be away from streets and drugs because most of de child like this we meet on de way and is not good ,because some of their parents they are mentally disturbed too #concern parent#