File Upload in ASP.NET MVC 3: How to Implement Correctly?

Hello everyone! I'm new to ASP.NET MVC 3 and trying to implement file upload to the server. I've read a bunch of articles but still get confused. I have a form in the View where the user should select a file (e.g., an image or document) and submit it. I did this: ```csharp // Model public class UploadModel { public string FileName { get; set; } public HttpPostedFileBase File { get; set; } } // Controller [HttpPost] public ActionResult Upload(UploadModel model) { if (model.File != null && model.File.ContentLength > 0) { var fileName = Path.GetFileName(model.File.FileName); var path = Path.Combine(Server.MapPath("~/uploads"), fileName); model.File.SaveAs(path); ViewBag.Message = "File uploaded!"; } ```