public ActionResult EditProjectManager([Bind(Include = "PmId, Projects, SelectedUser, Id, Name")] AdminProjectViewModel model)
        {
            var           prjId  = model.Projects.Id;
            var           pm     = model.Projects.PmId;
            ProjectHelper helper = new ProjectHelper();

            helper.AddPmToProject(model.SelectedUser, prjId);
            return(RedirectToAction("Index", "Projects"));
        }