Are you a challenged test taker. If you have a history of passing every aspect of a class but doing poorly on tests, then I would say appeal and ask for an exception for possibly a verbal test. However if you didn't pass the test because you don't have the material down pat, your school should have some sort of policy that if you don't pass that reclassing should not cost you, of course it will cost you in time and resources while you aren't practicing, but in the long run if you don't yet have the skills and need more time your patients will thank you as your patients don't get a second chance when you do their med calculations, med combining, administration and general care.