If your claim for compensation is denied, you are fully entitled to appeal that denial. When you begin an appeal, keep in mind that there was a reason your claim was originally denied. You have to do something different this time in order to get a different outcome.
Your claim may not have included enough information and evidence, leaving it hard to prove that your injuries were related to your accident. Having a slip and fall lawyer on your side will ensure that you address any misunderstandings and that your appeal is successful.