succeeded in upgrading my Waec result with the help of Mr Fadikpo in Waec office, i never thought upgrading is real but seeing most of my friend who testified good things about Mr Fadikpo, i had to try it too and i am glad i made the right choice and i would advice if you are in need of his help,you are having a withheld result or if your result is canceled just contact him on 08143068500