Created a new model property (but not in DB) and displayed it client-side.
<div class="form-group">
<label class="label-col col-xs-4 control-label" for="PasswordExpiration">Password Expiration</label>
<div class="col-xs-8 dateSpan">
<span id="PasswordExpiration" name="PasswordExpiration">@(Model.ExpirationDate)</span>
</div>
</div>
public string ExpirationDate { get; set; }
public ActionResult editView(long clientUserId)
{
ClientUser clientUser = clientUserRepository.findById(clientUserId);
MembershipUser membershipUser = clientMembershipProvider.retrieveUser(clientUser.User.UserName);
//defined it here and set it below while setting it to a string
DateTime expirationDate = membershipUser.LastPasswordChangedDate.AddDays(90);
ViewBag.MenuTab = MenuTabs.ADMIN_CLIENTS;
ViewBag.SubMenu = MenuTabs.ADMIN_CLIENT_USER_CONTRACTS;
ViewBag.ClientId = clientUser.ClientId;
ViewBag.Title = "Client User";
ViewBag.ClientAccount = clientUser.Client.AccountName;
CuEdit model = new CuEdit();
model.IsApiEnabled = clientConfigurationRepository.isApiEnabled(clientUser.ClientId);
model.AvailableSalutations = enumLookupRepository.findAllSalutations();
model.AvailableStates = stateRepository.findAllSelectListItem();
model.ClientUserId = clientUserId;
model.ClientId = clientUser.ClientId;
model.HasEditRole = MembershipHelper.verifyRoles(webRequestState.UserName, StaffRoles.OrClientEdit,staffRoleProvider);
model.IsEnabled = clientUser.IsEnabled;
model.UserName = clientUser.User.UserName;
model.EmailAddress = clientUser.EmailAddress;
model.Title = clientUser.Title;
model.Salutation = clientUser.Salutation;
model.FirstName = clientUser.FirstName;
model.LastName = clientUser.LastName;
model.Status = membershipUser.IsApproved;
model.PhoneNumber = clientUser.PhoneNumber;
model.Extension = clientUser.Extension;
model.AddressLine1 = clientUser.AddressLine1;
model.AddressLine2 = clientUser.AddressLine2;
model.City = clientUser.City;
model.State = clientUser.State;
model.ZipCode = clientUser.ZipCode;
model.ChangePassword = clientUser.ChangePassword;
model.Roles = clientRoleProvider.GetRolesForUser(clientUser.User.UserName);
model.AvailableRoles = ClientRoles.AllRoles;
model.SmsPhone = clientUser.SmsPhone;
model.FacebookLink = clientUser.FacebookLink;
model.TwitterLink = clientUser.TwitterLink;
model.SterlingWestUserName = clientUser.SterlingWestUserName;
model.TwitterPassword = clientUser.TwitterPassword;
model.FacebookPassword = clientUser.FacebookPassword;
// had to set it to a string and use "d" as the formatting type
model.ExpirationDate = expirationDate.ToString("d");
return View(model);
}