UsersController returns! Design updates

RentACar/WebApp/Views/Rents/Create.cshtml

@@ -27,8 +27,11 @@
             </div>
             <div class="form-group">
                 <input type="submit" value="Create" class="btn btn-primary" />
-                <a type="button" class="btn btn-secondary" asp-action="Index">Back to List</a>
-            </div>
+                @if (this.User.IsInRole("Admin"))
+                {
+                    <a type="button" class="btn btn-secondary" asp-action="Index">Back to List</a>
+                }
+                </div>
         </form>
     </div>
 </div>