Anyone have good luck with appealing grades?

[COH123]

<p>I am going to appeal a grade I received in one of my college classes. Has anybody done this before? I received a B+(88.2%) in the class. There were 3 tests and 2 papers for the class, for the three tests I received a 98,93, and a 100, for the two papers a 88 and a 62.</p>