@Override
    public void checkPreConditions(DegreeChangeIndividualCandidacyProcess process, User userView) {
      if (!isAllowedToManageProcess(process, userView)) {
        throw new PreConditionNotValidException();
      }

      if (process.isCandidacyCancelled() || !process.isCandidacyDebtPayed()) {
        throw new PreConditionNotValidException();
      }

      if (!process.isSentToCoordinator()) {
        throw new PreConditionNotValidException();
      }
    }